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BLI - STL
Sep 22 - Sep 29
St. Louis

$436+ Cheap flights from Bellingham to St. Louis (BLI - STL)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — STL
Sep 22 — Sep 291
Sun 9/22
Sun 9/29
1 adult, Economy
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BLI - STL
Sep 22 - Sep 29

Find cheap flights from Bellingham to St. Louis with Cheapflights

1. Tell us where you want to go
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2. Select your favorite providers
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3. Compare prices and book
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Cheap flight deals from Bellingham to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) 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 September 17, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$436
(Alaska Airlines)
Provider with most accurate pricing for Bellingham-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Bellingham-Lambert-St Louis flights.
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From Bellingham to Lambert-St Louis
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Cheap Bellingham to St. Louis flights in September & October 2024

Find cheap flight options from Bellingham to St. Louis specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,025,540 searches. Prices were last updated on September 17, 2024.
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/412:32 pmBLI - STL
3 stops45h 38mMultiple Airlines
Mon 10/79:20 amSTL - BLI
3 stops37h 04mMultiple Airlines
Deal found 9/16$509
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/46:55 pmBLI - STL
1 stop16h 33mAlaska Airlines
Mon 10/74:12 pmSTL - BLI
2 stops9h 45mAlaska Airlines
Deal found 9/16$553

Bellingham to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Bellingham and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,025,540 searches. Data last updated September 17, 2024.
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:02 pmBLI - STL
1 stop7h 57mAlaska Airlines
Wed 1/17:00 amSTL - BLI
1 stop8h 22mAlaska Airlines
Deal found 9/15$436
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/412:32 pmBLI - STL
3 stops45h 38mMultiple Airlines
Mon 10/79:20 amSTL - BLI
3 stops37h 04mMultiple Airlines
Deal found 9/16$509

Bellingham to St. Louis flights leaving soon

Find last-minute flight options from Bellingham to St. Louis 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 3,025,540 searches. Data last updated September 17, 2024.
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/198:00 amBLI - STL
1 stop11h 07mMultiple Airlines
Sun 9/229:58 pmSTL - BLI
1 stop18h 13mMultiple Airlines
Deal found 9/15$679
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/198:00 amBLI - STL
2 stops25h 34mMultiple Airlines
Sun 9/229:58 pmSTL - BLI
2 stops21h 08mMultiple Airlines
Deal found 9/15$687
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/198:00 amBLI - STL
2 stops25h 34mMultiple Airlines
Sun 9/229:58 pmSTL - BLI
3 stops21h 08mMultiple Airlines
Deal found 9/15$728
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/198:00 amBLI - STL
2 stops25h 34mMultiple Airlines
Sun 9/229:58 pmSTL - BLI
1 stop18h 13mMultiple Airlines
Deal found 9/15$791
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/198:00 amBLI - STL
3 stops25h 34mMultiple Airlines
Sun 9/229:58 pmSTL - BLI
3 stops21h 08mMultiple Airlines
Deal found 9/15$795
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/192:27 pmBLI - STL
1 stop7h 32mAlaska Airlines
Sun 9/227:00 amSTL - BLI
1 stop8h 47mAlaska Airlines
Deal found 9/15$906

Find flights from Bellingham to St. Louis within your budget

Customize your flight search to find flights from Bellingham 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 3,025,540 searches. Data last updated September 17, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$436 - $1,631

Route

Depart

Return

Price

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Wed 12/25

1 stop7h 57m

Lambert-St Louis

Wed 1/1

1 stop8h 22m

$436

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Fri 10/4

3 stops45h 38m

Lambert-St Louis

Mon 10/7

3 stops37h 04m

$509

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Wed 12/25

1 stop7h 57m

Lambert-St Louis

Wed 1/1

2 stops21h 22m

$516

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Fri 10/4

1 stop16h 33m

Lambert-St Louis

Mon 10/7

2 stops9h 45m

$553

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Fri 10/4

1 stop16h 33m

Lambert-St Louis

Mon 10/7

1 stop18h 57m

$567

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Wed 12/25

2 stops13h 00m

Lambert-St Louis

Wed 1/1

2 stops19h 29m

$632

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Fri 10/4

2 stops11h 59m

Lambert-St Louis

Mon 10/7

2 stops11h 15m

$638

BellinghamLambert-St Louis

BLI - STL

BLISTL

Bellingham

Fri 10/4

2 stops11h 59m

Lambert-St Louis

Mon 10/7

2 stops9h 45m

$1,631

Flights are sorted by cheapest first

Deals found on 9/15

Compare providers for flights from Bellingham to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bellingham to St. Louis in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bellingham-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bellingham-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bellingham-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bellingham to St. Louis

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

Travel insights for flights from Bellingham to St. Louis

Get recent, data-driven insights about flights from Bellingham to St. Louis including ideal travel times, pricing trends, and more.

Rainfall in St. Louis by month

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

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

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 September 17, 2024.
Alaska Airlines
8.0
Very good
9,361 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.2

Food

7.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,361 reviews
Alaska Airlines
8.0
Very good
9,361 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.2

Food

7.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Bellingham 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 Bellingham to St. Louis for under $500 on Cheapflights?

    Yes, there are multiple flights from Bellingham to St. Louis for under $500. The cheapest flight booked recently is on Alaska Airlines for just $436, but on average you can expect to pay $685.

  • Are there last-minute flights available from Bellingham to St. Louis for under $700?

    There are currently 6+ open flights from Bellingham to St. Louis within the next 7 days for less than $700.

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

    Alaska Airlines, at $436, was found to be the cheapest airline from Bellingham to St. Louis..

  • What does BLI to STL mean?

    Great question - BLI to STL just means Bellingham Airport to Lambert-St Louis Airport. Now you’ll know what these unique codes when you look for flights!

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

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

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

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

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

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

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

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

    Many airlines flying from Bellingham 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 Bellingham to St. Louis?

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

    The Bellingham to St. Louis flight deals you see on this page were last updated on 9/16.

See more FAQs

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Top airline flying from Bellingham to St. Louis

Discover the top airline that operate flights from Bellingham 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 3,025,540 searches. Data last updated September 17, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$365Average$671FlexibilityNo cancel feeOn-time75%
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Search flights from Bellingham to St. Louis by cabin class

Find flights from Bellingham to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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