HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Bellingham to St. Louis (BLI - STL) from $216

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 9/4. 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 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 9, 2024.

Popular in

July

Cheapest in

February

Average price

$532

Round-trip from

$318
High demand for flights, 37% potential price rise
Search Deals
Best time to find cheap flights, 34% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Bellingham to Lambert-St Louis
Search Deals

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.

One-way flights to St. Louis from Bellingham

Search for one-way flight options from Bellingham to St. Louis. 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.
Wed 9/410:00 amBLI - STL
3 stops28h 20mMultiple Airlines
Deal found 6/8$216
Wed 9/410:00 amBLI - STL
2 stops28h 20mMultiple Airlines
Deal found 6/8$232
Thu 6/2012:57 pmBLI - STL
3 stops25h 08mMultiple Airlines
Deal found 6/8$307
Fri 6/218:00 amBLI - STL
3 stops31h 28mMultiple Airlines
Deal found 6/8$318
Thu 6/204:15 pmBLI - STL
2 stops20h 01mMultiple Airlines
Deal found 6/8$320
Fri 6/211:33 pmBLI - STL
1 stop8h 26mAlaska Airlines
Deal found 6/8$350
Fri 6/216:15 pmBLI - STL
2 stops12h 39mAlaska Airlines
Deal found 6/8$355
Wed 9/45:20 amBLI - STL
1 stop6h 05mAmerican Airlines
Deal found 6/8$449
Thu 6/205:20 amBLI - STL
1 stop16h 39mAlaska Airlines
Deal found 6/8$1,072

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.
Search Deals

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).

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.
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,254 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

American Airlines
7.3
Good
14,172 reviews
Alaska Airlines
8.1
Very good
9,254 reviews

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

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.

  • 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.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Seattle to St. Louis flights
Seattle to Kansas City flights
Portland to Kansas City flights
Portland to St. Louis flights
Seattle to Springfield flights
Portland to Springfield flights
Spokane to Kansas City flights
Spokane to Springfield flights
Spokane to St. Louis flights
Pasco to Kansas City flights
Bellingham to Kansas City flights
Seattle to Columbia flights
Pasco to St. Louis flights
Seattle to Joplin flights
Portland to Joplin flights
Portland to Columbia flights
Pullman to St. Louis flights
Seattle to Quincy flights
Walla Walla to St. Louis flights
Yakima to Springfield flights
Seattle to Branson flights
Pullman to Kansas City flights
Pasco to Springfield flights
Portland to Branson flights

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 3,020,828 searches. Data last updated June 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$364Average$559FlexibilityNo cancel feeOn-time75%
USA to Amsterdam flights
Houston to Monterrey flights
Newark Airport to London flights
Boston to San Juan flights
Boston to Montreal flights
Detroit to Orlando flights
Cincinnati to Chicago flights
San Francisco to Hawaii flights
San Francisco to Cabo San Lucas flights
Los Angeles to Bali flights
USA to Europe flights
Bellingham to Santa Rosa flights

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

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines