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Cheap flights from Bellingham to St. Louis (BLI - STL) from $579

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 6/13. 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.
BLI — STL
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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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 June 7, 2024.

Popular in

July

Cheapest in

February

Average price

$532

Round-trip from

$318
High demand for flights, 37% potential price rise
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Best time to find cheap flights, 34% potential price drop
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Average for round-trip flights in June 2024
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From Bellingham to Lambert-St Louis
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What is the cheapest month to fly from Bellingham to St. Louis?

Our data shows that February tends to be the cheapest month to fly to St. Louis from Bellingham. Users have commonly found prices around $554 for the month, but tickets can be as low as $365. Due to multiple factors, prepare for potentially higher prices in July.

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

It’s optimal to fly from Bellingham to St. Louis at noon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the morning.

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

Find cheap flight options from Bellingham 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 3,048,502 searches. Prices were last updated on June 7, 2024.
Thu 6/1312:57 pmBLI - STL
2 stops21h 44mMultiple Airlines
Tue 6/183:23 pmSTL - BLI
3 stops30h 42mMultiple Airlines
Deal found 6/6$579
Thu 6/1312:57 pmBLI - STL
3 stops25h 08mMultiple Airlines
Tue 6/183:23 pmSTL - BLI
3 stops30h 42mMultiple Airlines
Deal found 6/6$610
Thu 6/131:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Tue 6/182:21 pmSTL - BLI
1 stop11h 38mAlaska Airlines
Deal found 6/6$700
Thu 6/131:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Tue 6/186:00 amSTL - BLI
2 stops8h 53mAlaska Airlines
Deal found 6/6$876
Thu 6/136:15 pmBLI - STL
2 stops12h 39mAlaska Airlines
Tue 6/186:00 amSTL - BLI
2 stops8h 53mAlaska Airlines
Deal found 6/6$962

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 3,048,502 searches. Data last updated June 7, 2024.
Thu 6/1312:57 pmBLI - STL
2 stops21h 44mMultiple Airlines
Tue 6/183:23 pmSTL - BLI
3 stops30h 42mMultiple Airlines
Deal found 6/6$579
Thu 6/1312:57 pmBLI - STL
3 stops25h 08mMultiple Airlines
Tue 6/183:23 pmSTL - BLI
3 stops30h 42mMultiple Airlines
Deal found 6/6$610
Thu 6/131:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Tue 6/182:21 pmSTL - BLI
1 stop11h 38mAlaska Airlines
Deal found 6/6$700
Thu 6/131:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Tue 6/186:00 amSTL - BLI
2 stops8h 53mAlaska Airlines
Deal found 6/6$876
Thu 6/136:15 pmBLI - STL
2 stops12h 39mAlaska Airlines
Tue 6/186:00 amSTL - BLI
2 stops8h 53mAlaska Airlines
Deal found 6/6$962

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 3,048,502 searches. Data last updated June 7, 2024.
Thu 6/1312:57 pmBLI - STL
2 stops21h 44mMultiple Airlines
Tue 6/183:23 pmSTL - BLI
3 stops30h 42mMultiple Airlines
Deal found 6/6$579
Thu 6/1312:57 pmBLI - STL
3 stops25h 08mMultiple Airlines
Tue 6/183:23 pmSTL - BLI
3 stops30h 42mMultiple Airlines
Deal found 6/6$610
Thu 6/131:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Tue 6/182:21 pmSTL - BLI
1 stop11h 38mAlaska Airlines
Deal found 6/6$700
Thu 6/131:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Tue 6/186:00 amSTL - BLI
2 stops8h 53mAlaska Airlines
Deal found 6/6$876
Thu 6/136:15 pmBLI - STL
2 stops12h 39mAlaska Airlines
Tue 6/186:00 amSTL - BLI
2 stops8h 53mAlaska Airlines
Deal found 6/6$962

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

Use this chart to determine the cheapest time to fly round-trip from Bellingham to St. Louis. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Bellingham to St. Louis flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday at noon 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 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.

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).

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.

  • Are there last-minute flights available from Bellingham to St. Louis for under $600?

    There are currently 5+ open flights from Bellingham to St. Louis within the next 7 days for less than $600.

  • 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 6/6.

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

    Currently, September is the cheapest month in which you can book a flight from Bellingham to St. Louis (average of $318). Flying from Bellingham 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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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 3,048,502 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$364Average$559FlexibilityNo 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.
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Business Class
Prem Econ Class
Economy Class

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