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Cheap flights from Bellingham to St. Louis from $541

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Bellingham to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
2:38 pm - 11:58 pmBLI  Bellingham-STL Lambert-St Louis
7h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:54 pm - 9:01 pmSTL  Lambert-St Louis-BLI Bellingham
7h 07m1 stop Seattle/Tacoma Intl
$541Alaska Airlines
Thu, Dec 24 - Sat, Jan 9
Alaska Airlines Logo
7:20 pm - 3:34 pmBLI  Bellingham-STL Lambert-St Louis
18h 14m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:54 pm - 11:50 pmSTL  Lambert-St Louis-BLI Bellingham
9h 56m1 stop Seattle/Tacoma Intl
$585Alaska Airlines
Thu, Dec 24 - Sat, Jan 9
Alaska Airlines Logo
2:38 pm - 11:58 pmBLI  Bellingham-STL Lambert-St Louis
7h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:54 pm - 5:21 pmSTL  Lambert-St Louis-BLI Bellingham
27h 27m1 stop Seattle/Tacoma Intl
$590Alaska Airlines
Thu, Dec 24 - Sat, Jan 9
Alaska Airlines Logo
2:38 pm - 11:58 pmBLI  Bellingham-STL Lambert-St Louis
7h 20m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:54 pm - 10:36 pmSTL  Lambert-St Louis-BLI Bellingham
32h 42m2 stops Seattle/Tacoma Intl Portland
$630Alaska Airlines
Thu, Dec 24 - Sat, Jan 9
Multiple Airlines Logo
4:58 pm - 12:35 pmBLI  Bellingham-STL Lambert-St Louis
17h 37m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:16 pm - 12:10 pmSTL  Lambert-St Louis-BLI Bellingham
25h 54m1 stop Las Vegas Harry Reid Intl
$637Multiple Airlines
Sun, Oct 11 - Thu, Oct 15
Alaska Airlines Logo
7:18 pm - 11:59 pmBLI  Bellingham-STL Lambert-St Louis
26h 41m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:42 pm - 11:53 pmSTL  Lambert-St Louis-BLI Bellingham
9h 11m1 stop Seattle/Tacoma Intl
$640Alaska Airlines
Mon, Oct 26 - Fri, Oct 30
Multiple Airlines Logo
4:58 pm - 12:35 pmBLI  Bellingham-STL Lambert-St Louis
17h 37m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:30 pm - 11:34 pmSTL  Lambert-St Louis-BLI Bellingham
33h 04m2 stops Orlando Las Vegas Harry Reid Intl
$646Multiple Airlines
Sun, Oct 11 - Thu, Oct 15
Alaska Airlines Logo
7:18 pm - 11:59 pmBLI  Bellingham-STL Lambert-St Louis
26h 41m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:42 pm - 11:53 pmSTL  Lambert-St Louis-BLI Bellingham
9h 11m1 stop Seattle/Tacoma Intl
$670Alaska Airlines
Mon, Oct 26 - Fri, Oct 30
Alaska Airlines Logo
7:18 pm - 11:59 pmBLI  Bellingham-STL Lambert-St Louis
26h 41m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:42 pm - 10:35 pmSTL  Lambert-St Louis-BLI Bellingham
31h 53m2 stops Seattle/Tacoma Intl Portland
$698Alaska Airlines
Mon, Oct 26 - Fri, Oct 30
Alaska Airlines Logo
7:18 pm - 11:59 pmBLI  Bellingham-STL Lambert-St Louis
26h 41m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
4:42 pm - 11:53 pmSTL  Lambert-St Louis-BLI Bellingham
9h 11m1 stop Seattle/Tacoma Intl
$705Alaska Airlines
Mon, Oct 26 - Fri, Oct 30

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American Airlines flights from Bellingham to St. Louis

Our best American Airlines deals on Bellingham to St. Louis flight tickets
American Airlines
Oct 10
BLI5:16 amBellingham
8h 28m
1 stop
STL3:44 pmLambert-St Louis
Oct 12
STL3:20 pmLambert-St Louis
10h 33m
2 stops
BLI11:53 pmBellingham
$787
American Airlines
Oct 10
BLI5:16 amBellingham
11h 04m
2 stops
STL6:20 pmLambert-St Louis
Oct 12
STL3:20 pmLambert-St Louis
10h 33m
2 stops
BLI11:53 pmBellingham
$841

Alaska Airlines flights from Bellingham to St. Louis

Our best Alaska Airlines deals on Bellingham to St. Louis flight tickets
Alaska Airlines
Dec 24
BLI2:38 pmBellingham
7h 20m
1 stop
STL11:58 pmLambert-St Louis
Jan 9
STL3:54 pmLambert-St Louis
7h 07m
1 stop
BLI9:01 pmBellingham
$541
Alaska Airlines
Dec 24
BLI7:20 pmBellingham
18h 14m
1 stop
STL3:34 pmLambert-St Louis
Jan 9
STL3:54 pmLambert-St Louis
9h 56m
1 stop
BLI11:50 pmBellingham
$585
Alaska Airlines
Dec 24
BLI2:38 pmBellingham
7h 20m
1 stop
STL11:58 pmLambert-St Louis
Jan 9
STL3:54 pmLambert-St Louis
27h 27m
1 stop
BLI5:21 pmBellingham
$590

momondo Fare Finder

 
Use the filters below to find and compare flights from Bellingham to St. Louis that are best for you.

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Route

Depart

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Price

Cheapest round-trip
Quickest round-trip

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Thu 12/24

2:38 pm-11:58 pm

1 stop7h 20m

Lambert-St Louis

Sat 1/9

3:54 pm-9:01 pm

1 stop7h 07m

$541

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Thu 12/24

7:20 pm-3:34 pm

1 stop18h 14m

Lambert-St Louis

Sat 1/9

3:54 pm-11:50 pm

1 stop9h 56m

$585

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Thu 12/24

2:38 pm-11:58 pm

1 stop7h 20m

Lambert-St Louis

Sat 1/9

3:54 pm-5:21 pm

1 stop27h 27m

$590

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Thu 12/24

2:38 pm-11:58 pm

1 stop7h 20m

Lambert-St Louis

Sat 1/9

3:54 pm-10:36 pm

2 stops32h 42m

$630

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Sun 10/11

4:58 pm-12:35 pm

1 stop17h 37m

Lambert-St Louis

Thu 10/15

12:16 pm-12:10 pm

1 stop25h 54m

$637

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Mon 10/26

7:18 pm-11:59 pm

1 stop26h 41m

Lambert-St Louis

Fri 10/30

4:42 pm-11:53 pm

1 stop9h 11m

$640

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Sun 10/11

4:58 pm-12:35 pm

1 stop17h 37m

Lambert-St Louis

Thu 10/15

4:30 pm-11:34 pm

2 stops33h 04m

$646

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Mon 10/26

7:18 pm-11:59 pm

1 stop26h 41m

Lambert-St Louis

Fri 10/30

4:42 pm-11:53 pm

1 stop9h 11m

$670

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Mon 10/26

7:18 pm-11:59 pm

1 stop26h 41m

Lambert-St Louis

Fri 10/30

4:42 pm-10:35 pm

2 stops31h 53m

$698

BellinghamSt. Louis

BLI Bellingham - STL Lambert-St Louis

BLISTL

Bellingham

Mon 10/26

7:18 pm-11:59 pm

1 stop26h 41m

Lambert-St Louis

Fri 10/30

4:42 pm-11:53 pm

1 stop9h 11m

$705

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Bellingham to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Bellingham to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bellingham to St. Louis (BLI to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bellingham to St. Louis

Best Price Found

$541

Fastest flight time

7h 20m

Direct flights

None
The best flight deal from Bellingham to St. Louis found on momondo in the last 72 hours is $541
The fastest flight from Bellingham to St. Louis takes 7h 20m
There are no direct flights from Bellingham to St. Louis. There are no popular flight routes from Bellingham to St. Louis.
Search flight deals

Frequently asked questions about flying from Bellingham to St. Louis

  • How far is Bellingham to Lambert-St Louis by plane?

    The distance between Bellingham and Lambert-St Louis is about 1740.6 mi. In terms of flight time, this usually takes a little over 7h 20m.

  • When did momondo last update prices for flights from Bellingham Airport to Lambert-St Louis Airport?

    Prices for flights from Bellingham Airport to Lambert-St Louis Airport refresh daily.

  • How old do you have to be to fly from Bellingham Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bellingham Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Bellingham to St. Louis

  • How do I get Price Alerts for flights from Bellingham to St. Louis?

    Confirm your travel details to search for the latest offers for flights from Bellingham to St. Louis. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Bellingham to St. Louis with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Florissant
Hermann
Farmington
Clayton
Festus
O'Fallon
Fenton
Edwardsville
Eureka
Wentzville
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Bellingham to St. Louis?

It is quick and easy to find Bellingham to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Bellingham to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bellingham to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Bellingham to St. Louis?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bellingham to St. Louis.

I’m not ready to book a flight from Bellingham to St. Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Louis from Bellingham. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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