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Cheap flights from Baltimore (BWI) to Koh Samui (USM) from $2,491

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. 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.
BWI — USM
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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What is the cheapest time of day to fly from BWI to USM?

When flying from Baltimore to Koh Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Baltimore to Koh Samui flights in June & July 2024

Find cheap flight options from Baltimore to Koh Samui 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.
Sat 6/2210:20 pmBWI - USM
2 stops31h 45mMultiple Airlines
Sat 6/298:00 amUSM - BWI
3 stops33h 23mMultiple Airlines
Deal found 6/8$2,624
Sat 6/226:50 pmBWI - USM
3 stops26h 45mMultiple Airlines
Sat 6/298:00 amUSM - BWI
3 stops33h 23mMultiple Airlines
Deal found 6/8$2,630
Sat 6/226:00 pmBWI - USM
2 stops40h 15mMultiple Airlines
Sat 6/294:25 pmUSM - BWI
2 stops50h 05mMultiple Airlines
Deal found 6/8$5,935

Baltimore to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Koh Samui 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.
Wed 8/79:20 pmBWI - USM
2 stops58h 00mMultiple Airlines
Thu 9/264:25 pmUSM - BWI
2 stops38h 15mMultiple Airlines
Deal found 6/8$2,491
Sat 6/2210:20 pmBWI - USM
2 stops31h 45mMultiple Airlines
Sat 6/298:00 amUSM - BWI
3 stops33h 23mMultiple Airlines
Deal found 6/8$2,624
Sat 6/226:50 pmBWI - USM
3 stops26h 45mMultiple Airlines
Sat 6/298:00 amUSM - BWI
3 stops33h 23mMultiple Airlines
Deal found 6/8$2,630
Wed 8/76:30 amBWI - USM
3 stops48h 50mSingapore Airlines
Thu 9/264:25 pmUSM - BWI
3 stops50h 01mSingapore Airlines
Deal found 6/8$2,648
Wed 8/76:30 amBWI - USM
2 stops48h 50mSingapore Airlines
Thu 9/261:30 pmUSM - BWI
3 stops52h 56mSingapore Airlines
Deal found 6/8$3,336
Sat 6/226:00 pmBWI - USM
2 stops40h 15mMultiple Airlines
Sat 6/294:25 pmUSM - BWI
2 stops50h 05mMultiple Airlines
Deal found 6/8$5,935

Baltimore to Koh Samui flights leaving soon

Find last-minute flight options from Baltimore to Koh Samui 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.
Sat 6/2210:20 pmBWI - USM
2 stops31h 45mMultiple Airlines
Sat 6/298:00 amUSM - BWI
3 stops33h 23mMultiple Airlines
Deal found 6/8$2,624
Sat 6/226:50 pmBWI - USM
3 stops26h 45mMultiple Airlines
Sat 6/298:00 amUSM - BWI
3 stops33h 23mMultiple Airlines
Deal found 6/8$2,630
Sat 6/226:00 pmBWI - USM
2 stops40h 15mMultiple Airlines
Sat 6/294:25 pmUSM - BWI
2 stops50h 05mMultiple Airlines
Deal found 6/8$5,935

Find flights from Baltimore to Koh Samui within your budget

Customize your flight search to find flights from Baltimore to Koh Samui 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

$2,491 - $5,935

Route

Depart

Return

Price

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Wed 8/7

2 stops58h 00m

Ko Samui

Thu 9/26

2 stops38h 15m

$2,491

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Thu 6/13

3 stops35h 15m

Ko Samui

Sat 6/15

3 stops44h 53m

$2,582

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Sat 6/22

2 stops31h 45m

Ko Samui

Sat 6/29

3 stops33h 23m

$2,624

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Sat 6/22

3 stops26h 45m

Ko Samui

Sat 6/29

3 stops33h 23m

$2,630

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Wed 8/7

3 stops48h 50m

Ko Samui

Thu 9/26

3 stops50h 01m

$2,648

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Tue 7/9

2 stops36h 55m

Ko Samui

Tue 7/16

2 stops41h 05m

$3,264

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Wed 8/7

2 stops48h 50m

Ko Samui

Thu 9/26

3 stops52h 56m

$3,336

Baltimore/WashingtonKo Samui

BWI - USM

BWIUSM

Baltimore/Washington

Sat 6/22

2 stops40h 15m

Ko Samui

Sat 6/29

2 stops50h 05m

$5,935

Flights are sorted by cheapest first

Deals found on 6/8

No data available for this route at this time. Please check back soon.

Best time to book a flight from Baltimore to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Baltimore 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.

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. 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 Koh Samui. Reviews last updated June 9, 2024.
Singapore Airlines
8.3
Very good
1,419 reviews

Comfort

8.1

Crew

8.7

Overall

8.3

Food

7.8

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Singapore Airlines
8.3
Very good
1,419 reviews
Singapore Airlines
8.3
Very good
1,419 reviews

Comfort

8.1

Crew

8.7

Overall

8.3

Food

7.8

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Koh Samui. 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 Baltimore to Koh Samui for under $2,500 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Koh Samui for under $2,500. The cheapest flight booked recently is on Multiple Airlines for just $2,491, but on average you can expect to pay $3,188.

  • Are there last-minute flights available from Baltimore to Koh Samui for under $2,700?

    There are currently 3+ open flights from Baltimore to Koh Samui within the next 7 days for less than $2,700.

  • What does BWI to USM mean?

    This is defined as Baltimore/Washington Airport (BWI) and Ko Samui Airport (USM). Codes like Ko Samui Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Baltimore to Koh Samui that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Koh Samui 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 Baltimore to Koh Samui with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Koh Samui 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 Baltimore to Koh Samui that include hotel bookings?

    Yes. In addition to deals on Baltimore to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Koh Samui?

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

  • Can I find deals for business class flights from Baltimore to Koh Samui?

    Yes. Cheapflights offers flight deals from Baltimore to Koh Samui 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 Baltimore to Koh Samui that allow pets onboard?

    Many airlines flying from Baltimore to Koh Samui 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 Baltimore to Koh Samui?

    Yes, you can often find last-minute deals on Baltimore to Koh Samui 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 Baltimore to Koh Samui flight deals updated?

    The Baltimore to Koh Samui flight deals you see on this page were last updated on 6/8.

See more FAQs

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Search flights from Baltimore to Koh Samui by cabin class

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