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Cheap flights from Billings to St. Louis (BIL - STL) from $262

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 7/12. 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.
BIL — STL
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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Cheap flight deals from Billings to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to St. Louis (STL). 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

March

Cheapest in

January

Average price

$549

Round-trip from

$318
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 41% potential price drop
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Average for round-trip flights in June 2024
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From Billings Logan Intl to Lambert-St Louis
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What is the cheapest day to fly round-trip from Billings to St. Louis?

Saturday flights are found to be more expensive to fly from Billings to St. Louis. 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 St. Louis.

What is the cheapest month to fly from Billings to St. Louis?

January can be a great time to fly to St. Louis from Billings with a flight ticket averaging about $459. Cheapflights users have found deals in the month of January for as cheap as $272. The most expensive prices can be found in the month of March.

What is the cheapest time of day to fly from BIL to STL?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Billings to St. Louis by exploring options for tickets at noon.

Cheap Billings to St. Louis flights in June & July 2024

Find cheap flight options from Billings to St. Louis 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.
Fri 7/122:09 pmBIL - STL
1 stop6h 58mDelta
Sun 7/146:01 pmSTL - BIL
1 stop6h 11mDelta
Deal found 6/9$262
Fri 7/122:09 pmBIL - STL
2 stops8h 30mDelta
Sun 7/146:01 pmSTL - BIL
1 stop6h 11mDelta
Deal found 6/9$368
Thu 6/136:45 amBIL - STL
1 stop5h 01mUnited Airlines
Tue 6/184:45 pmSTL - BIL
1 stop7h 02mUnited Airlines
Deal found 6/9$458
Wed 6/126:45 amBIL - STL
2 stops9h 27mUnited Airlines
Tue 6/184:45 pmSTL - BIL
1 stop7h 02mUnited Airlines
Deal found 6/9$463
Thu 6/136:25 amBIL - STL
2 stops9h 55mDelta
Tue 6/182:16 pmSTL - BIL
2 stops11h 01mDelta
Deal found 6/9$468
Wed 6/122:40 pmBIL - STL
1 stop5h 09mUnited Airlines
Tue 6/184:45 pmSTL - BIL
1 stop7h 02mUnited Airlines
Deal found 6/9$509
Wed 6/126:45 amBIL - STL
2 stops9h 27mUnited Airlines
Tue 6/1811:38 amSTL - BIL
2 stops12h 09mUnited Airlines
Deal found 6/9$574
Fri 7/122:09 pmBIL - STL
2 stops8h 30mDelta
Sun 7/1410:08 amSTL - BIL
2 stops14h 04mDelta
Deal found 6/9$648

Billings to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Billings and St. Louis 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.
Fri 7/122:09 pmBIL - STL
1 stop6h 58mDelta
Sun 7/146:01 pmSTL - BIL
1 stop6h 11mDelta
Deal found 6/9$262
Fri 7/122:09 pmBIL - STL
2 stops8h 30mDelta
Sun 7/146:01 pmSTL - BIL
1 stop6h 11mDelta
Deal found 6/9$368
Thu 6/136:45 amBIL - STL
1 stop5h 01mUnited Airlines
Tue 6/184:45 pmSTL - BIL
1 stop7h 02mUnited Airlines
Deal found 6/9$458
Wed 6/126:45 amBIL - STL
2 stops9h 27mUnited Airlines
Tue 6/184:45 pmSTL - BIL
1 stop7h 02mUnited Airlines
Deal found 6/9$463
Thu 6/136:25 amBIL - STL
2 stops9h 55mDelta
Tue 6/182:16 pmSTL - BIL
2 stops11h 01mDelta
Deal found 6/9$468
Wed 6/122:40 pmBIL - STL
1 stop5h 09mUnited Airlines
Tue 6/184:45 pmSTL - BIL
1 stop7h 02mUnited Airlines
Deal found 6/9$509
Wed 6/126:45 amBIL - STL
2 stops9h 27mUnited Airlines
Tue 6/1811:38 amSTL - BIL
2 stops12h 09mUnited Airlines
Deal found 6/9$574
Fri 7/122:09 pmBIL - STL
2 stops8h 30mDelta
Sun 7/1410:08 amSTL - BIL
2 stops14h 04mDelta
Deal found 6/9$648

Find flights from Billings to St. Louis within your budget

Customize your flight search to find flights from Billings to St. Louis 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

$262 - $648

Route

Depart

Return

Price

Billings Logan IntlLambert-St Louis

BIL - STL

BILSTL

Billings Logan Intl

Fri 7/12

1 stop6h 58m

Lambert-St Louis

Sun 7/14

1 stop6h 11m

$262

Billings Logan IntlLambert-St Louis

BIL - STL

BILSTL

Billings Logan Intl

Fri 7/12

2 stops8h 30m

Lambert-St Louis

Sun 7/14

1 stop6h 11m

$368

Billings Logan IntlLambert-St Louis

BIL - STL

BILSTL

Billings Logan Intl

Fri 7/12

2 stops8h 30m

Lambert-St Louis

Sun 7/14

2 stops14h 04m

$648

Flights are sorted by cheapest first

Deals found on 6/9

What is the cheapest day to fly from Billings to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Billings to St. Louis. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Billings to St. Louis flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Billings to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Billings 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 St. Louis by month

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

STL

Temperature

32 - 80.6 °F

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated June 9, 2024.
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Billings to St. Louis. 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 Billings to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Billings to St. Louis for under $300. The cheapest flight booked recently is on Delta for just $262, but on average you can expect to pay $426.

  • What is the cheapest airline to fly from Billings to St. Louis round-trip?

    Flying on Delta is currently your cheapest option to St. Louis, with prices starting at $262. Delta is currently priced 42% below the average price you’ll pay for this route.

  • What does BIL to STL mean?

    Billings Logan Intl Airport is BIL and Lambert-St Louis Airport is STL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Billings to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Billings to St. Louis 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 Billings to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Billings to St. Louis 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 Billings to St. Louis that include hotel bookings?

    Yes. In addition to deals on Billings to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to St. Louis?

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

  • Can I find deals for business class flights from Billings to St. Louis?

    Yes. Cheapflights offers flight deals from Billings to St. Louis 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 Billings to St. Louis that allow pets onboard?

    Many airlines flying from Billings to St. Louis 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 Billings to St. Louis?

    Yes, you can often find last-minute deals on Billings to St. Louis 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 Billings to St. Louis flight deals updated?

    The Billings to St. Louis flight deals you see on this page were last updated on 6/9.

  • What is the cheapest month to book a flight from Billings to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Billings to St. Louis (average of $318). Flying from Billings to St. Louis in July is currently the most expensive (average of $365). 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.

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Alternative routes for Billings to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Billings to St. Louis

Discover the top 2 airlines that operate flights from Billings to St. Louis. 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
DeltaCheapest$270Average$361FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$299Average$507FlexibilityNo cancel feeOn-time69%
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Search flights from Billings to St. Louis by cabin class

Find flights from Billings to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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