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Cheap flights from Portland to Charleston (PWM - CHS) from $92

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PWM — CHS
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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The best prices from Portland to Charleston are usually found in September or October, booked 67 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Portland to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 9, 2024.

Popular in

November

Cheapest in

September

Round-trip from

$236

One-way from

$129
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 37% potential price drop
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From Portland to Charleston
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One-way flight from Portland to Charleston
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What is the cheapest day to fly round-trip from Portland, Maine to Charleston?

Saturday flights are found to be more expensive to fly from Portland, Maine to Charleston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Charleston.

How far in advance should I book a flight from Portland, Maine to Charleston?

To save up to 27% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland, Maine to Charleston from $196 1-2 weeks out and tickets from $250 for flights departing within the next 72 hours.

What is the cheapest month to fly from Portland, Maine to Charleston?

September is one of the best times of the year to fly to Charleston from Portland, Maine. Prices for September average $281 per person but you can even find prices for as low as $97. The most expensive prices can be found in the month of November. Opting for a September flight can save you 54% on your journey compared to booking in November

What is the cheapest time of day to fly from PWM to CHS?

When flying from Portland, Maine to Charleston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

Cheap Portland to Charleston flights in June & July 2024

Find cheap flight options from Portland to Charleston specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 9, 2024.
These are some of the best deals we've found on flights to Charleston in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 7/15:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Fri 7/52:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$160
Wed 6/121:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 6/172:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/9$164
Sat 6/291:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 7/82:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$170
Mon 7/15:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Fri 7/56:00 amCHS - PWM
1 stop6h 24mBreeze Airways
Deal found 6/8$171
Wed 7/101:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 7/152:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$184
Wed 7/106:00 amPWM - CHS
1 stop4h 23mAmerican Airlines
Mon 7/157:53 pmCHS - PWM
1 stop4h 00mAmerican Airlines
Deal found 6/8$188
Wed 7/101:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 7/152:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/9$190
Wed 7/101:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Fri 7/122:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/9$194
Fri 6/145:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Sat 6/1510:30 amCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/9$195

Portland to Charleston 2024 flight deals

Discover exclusive flight deals for travel between Portland and Charleston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
These are some of the best deals we've found on flights to Charleston in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 7/15:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Fri 7/52:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$160
Wed 6/121:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 6/172:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/9$164
Fri 8/25:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 8/52:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$167
Sat 6/291:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 7/82:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$170
Mon 7/15:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Fri 7/56:00 amCHS - PWM
1 stop6h 24mBreeze Airways
Deal found 6/8$171
Mon 10/214:49 pmPWM - CHS
Nonstop2h 37mBreeze Airways
Mon 10/281:48 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Deal found 6/8$180
Wed 7/101:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 7/152:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$184
Wed 7/106:00 amPWM - CHS
1 stop4h 23mAmerican Airlines
Mon 7/157:53 pmCHS - PWM
1 stop4h 00mAmerican Airlines
Deal found 6/8$188
Wed 7/101:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Mon 7/152:53 pmCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/9$190

Portland to Charleston flights leaving soon

Find last-minute flight options from Portland to Charleston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Consider one of these great deals we found on last-minute flights from Portland to Charleston. Users should examine the flight details to ensure there are no surprises.
Wed 6/191:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Wed 6/2610:30 amCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/8$164
Fri 6/145:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Sat 6/1510:30 amCHS - PWM
Nonstop2h 20mBreeze Airways
Deal found 6/9$195
Fri 6/141:05 pmPWM - CHS
1 stop7h 38mMultiple Airlines
Sat 6/1510:30 amCHS - PWM
Nonstop2h 20mMultiple Airlines
Deal found 6/9$318
Fri 6/145:54 pmPWM - CHS
Nonstop2h 32mMultiple Airlines
Sun 6/1612:55 pmCHS - PWM
2 stops20h 14mMultiple Airlines
Deal found 6/8$323
Fri 6/145:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Sun 6/165:14 pmCHS - PWM
1 stop15h 55mBreeze Airways
Deal found 6/8$326
Fri 6/145:54 pmPWM - CHS
Nonstop2h 32mMultiple Airlines
Sun 6/1612:55 pmCHS - PWM
3 stops30h 04mMultiple Airlines
Deal found 6/8$350
Fri 6/141:05 pmPWM - CHS
1 stop7h 38mMultiple Airlines
Sun 6/1612:55 pmCHS - PWM
3 stops30h 04mMultiple Airlines
Deal found 6/8$456
Fri 6/144:57 pmPWM - CHS
1 stop6h 35mDelta
Sun 6/165:30 amCHS - PWM
1 stop7h 03mDelta
Deal found 6/9$460
Fri 6/146:15 amPWM - CHS
1 stop5h 29mDelta
Sat 6/152:37 pmCHS - PWM
1 stop7h 22mDelta
Deal found 6/9$496

One-way flights to Charleston from Portland

Search for one-way flight options from Portland to Charleston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Take a look at some of the one-way flights we've detected from Portland to Charleston. Those needing a return flight from Portland to Charleston can use the search form above.
Wed 7/171:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Deal found 6/9$92
Fri 10/184:49 pmPWM - CHS
Nonstop2h 37mBreeze Airways
Deal found 6/8$98
Fri 8/25:54 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Deal found 6/8$99
Thu 6/2010:00 amPWM - CHS
1 stop12h 05mBreeze Airways
Deal found 6/8$123
Sat 8/31:30 pmPWM - CHS
Nonstop2h 32mBreeze Airways
Deal found 6/9$128
Sun 7/2110:00 amPWM - CHS
1 stop12h 05mBreeze Airways
Deal found 6/8$129
Thu 6/274:00 pmPWM - CHS
1 stop5h 58mAmerican Airlines
Deal found 6/8$144
Thu 6/2711:07 amPWM - CHS
2 stops6h 13mAmerican Airlines
Deal found 6/8$182
Thu 10/171:06 pmPWM - CHS
1 stop4h 52mJetBlue
Deal found 6/9$186

Find flights from Portland to Charleston within your budget

Customize your flight search to find flights from Portland to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$160 - $378

Route

Depart

Return

Price

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Mon 7/1

Nonstop2h 32m

Charleston

Fri 7/5

Nonstop2h 20m

$160

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Wed 6/19

Nonstop2h 32m

Charleston

Wed 6/26

Nonstop2h 20m

$164

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 8/2

Nonstop2h 32m

Charleston

Mon 8/5

Nonstop2h 20m

$167

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Sat 6/29

Nonstop2h 32m

Charleston

Mon 7/8

Nonstop2h 20m

$170

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Wed 7/10

1 stop4h 23m

Charleston

Mon 7/15

1 stop4h 00m

$188

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Sat 6/29

1 stop4h 11m

Charleston

Mon 7/8

1 stop4h 00m

$213

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Thu 8/15

1 stop5h 17m

Charleston

Sun 8/18

1 stop6h 51m

$233

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 7/12

1 stop7h 55m

Charleston

Fri 7/19

Nonstop2h 20m

$263

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 11/8

1 stop14h 44m

Charleston

Tue 11/12

1 stop4h 11m

$378

Flights are sorted by cheapest first

Deals found on 6/8

How far ahead should I book a flight from Portland, Maine to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Charleston. Price data was last updated on May 31, 2024.
Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland, Maine to Charleston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Portland, Maine to Charleston?

Use this chart to determine the cheapest time to fly round-trip from Portland to Charleston. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Charleston flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average temperature and rainfall totals by month.

CHS

Temperature

48.2 - 82.4 °F

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated June 9, 2024.
Read reviews from past customers who have flown American Airlines, Breeze Airways and Delta from Portland to Charleston. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
78 reviews

Food

6.8

Crew

8.9

Boarding

8.4

Entertainment

6.5

Comfort

8.1

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Breeze Airways
8.1
Very good
78 reviews
Breeze Airways
8.1
Very good
78 reviews

Food

6.8

Crew

8.9

Boarding

8.4

Entertainment

6.5

Comfort

8.1

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Delta
8.0
Very good
10,310 reviews
Breeze Airways
8.1
Very good
78 reviews

Food

6.8

Crew

8.9

Boarding

8.4

Entertainment

6.5

Comfort

8.1

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

JetBlue
7.6
Good
4,288 reviews
Breeze Airways
8.1
Very good
78 reviews

Food

6.8

Crew

8.9

Boarding

8.4

Entertainment

6.5

Comfort

8.1

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

WestJet
7.5
Good
2,847 reviews
Breeze Airways
8.1
Very good
78 reviews

Food

6.8

Crew

8.9

Boarding

8.4

Entertainment

6.5

Comfort

8.1

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

United Airlines
7.4
Good
10,661 reviews
Breeze Airways
8.1
Very good
78 reviews

Food

6.8

Crew

8.9

Boarding

8.4

Entertainment

6.5

Comfort

8.1

Overall

8.1

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Related info for your journey

Find useful and relevant information for your journey from Portland to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portland, Maine to Charleston for under $200 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Charleston for under $200. The cheapest flight booked recently is on Breeze Airways for just $160, but on average you can expect to pay $197.

  • Are there nonstop flights from Portland, Maine to Charleston for under $200 on Cheapflights?

    Cheapflights has at least 18 direct flights from Portland, Maine to Charleston under $200. A good price for a nonstop flight from Portland, Maine to Charleston is less than $211.

  • Are there last-minute flights available from Portland, Maine to Charleston for under $200?

    There are currently 11+ open flights from Portland, Maine to Charleston within the next 7 days for less than $200.

  • What are the cheapest airlines flying from Portland, Maine to Charleston round-trip?

    Flying on Breeze Airways is currently your cheapest option to Charleston, with prices starting at $160. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $188 and $233, respectively. These flights start at 43% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland, Maine to Charleston one-way?

    To fly one-way, consider booking your trip with Breeze Airways, which is currently one of the cheapest options available, starting at $92. American Airlines flights start at $144 while deals on JetBlue start at $186 one-way.

  • What are the cheapest flights from Portland, Maine to Charleston?

    Looking for the cheapest flight from Portland, Maine to Charleston? While on average our users pay $159, our data indicates the cheapest price to be $81. The most popular route (Portland - Charleston), is priced around $160.

  • What does PWM to CHS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Charleston Airport flight would often be abbreviated as a PWM to CHS flight.

  • Can I find deals for flights from Portland to Charleston that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Charleston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Charleston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Charleston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Charleston that include hotel bookings?

    Yes. In addition to deals on Portland to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Charleston.

  • Can I find deals for business class flights from Portland to Charleston?

    Yes. Cheapflights offers flight deals from Portland to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Charleston that allow pets onboard?

    Many airlines flying from Portland to Charleston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Charleston?

    Yes, you can often find last-minute deals on Portland to Charleston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland, Maine to Charleston flight deals updated?

    The Portland, Maine to Charleston flight deals you see on this page were last updated on 6/9.

  • What are the most popular airlines that fly from Portland, Maine to Charleston?

    American Airlines, Delta and Breeze Airways are the most popular airlines when flying from Portland, Maine to Charleston.

  • What is the cheapest month to book a flight from Portland, Maine to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Charleston (average of $236). Flying from Portland, Maine to Charleston in April is currently the most expensive (average of $318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Charleston
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Portland to Charleston

Discover the top 4 airlines that operate flights from Portland to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$115Average$214FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$145Average$287FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$214Average$306FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$216Average$446FlexibilityNo cancel feeOn-time71%
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Search flights from Portland to Charleston by cabin class

Find flights from Portland to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Hourly flight availability from Portland to Charleston

Find hourly flight availability from Portland to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 9, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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