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Cheap flights from Bellingham to Chicago from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bellingham to Chicago departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Bellingham to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:59 pm - 5:42 am
BLI
-
ORD
10h 43m
1 stop
Multiple Airlines Logo
2:46 pm - 1:41 pm
ORD
-
BLI
24h 55m
2 stops
$355Multiple Airlines
Thu, Sep 17 - Sat, Sep 19
Multiple Airlines Logo
4:58 pm - 5:42 am
BLI
-
ORD
10h 44m
1 stop
Multiple Airlines Logo
1:02 pm - 11:34 pm
ORD
-
BLI
12h 32m
1 stop
$368Multiple Airlines
Thu, Oct 1 - Fri, Oct 2
Multiple Airlines Logo
4:59 pm - 5:42 am
BLI
-
ORD
10h 43m
1 stop
Multiple Airlines Logo
6:50 am - 1:41 pm
ORD
-
BLI
8h 51m
1 stop
$371Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Multiple Airlines Logo
3:52 pm - 12:33 am
BLI
-
ORD
30h 41m
2 stops
Multiple Airlines Logo
7:29 am - 9:54 pm
ORD
-
BLI
16h 25m
1 stop
$389Multiple Airlines
Fri, Aug 14 - Mon, Aug 17
Multiple Airlines Logo
3:52 pm - 5:37 am
BLI
-
ORD
11h 45m
1 stop
Multiple Airlines Logo
7:29 am - 9:54 pm
ORD
-
BLI
16h 25m
1 stop
$406Multiple Airlines
Fri, Aug 14 - Mon, Aug 17
Multiple Airlines Logo
4:59 pm - 5:42 am
BLI
-
ORD
10h 43m
1 stop
Multiple Airlines Logo
10:40 pm - 8:12 pm
ORD
-
BLI
23h 32m
2 stops
$415Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Multiple Airlines Logo
1:16 pm - 5:37 am
BLI
-
ORD
14h 21m
1 stop
Multiple Airlines Logo
7:15 am - 8:59 am
ORD
-
BLI
27h 44m
1 stop
$442Multiple Airlines
Thu, Jul 23 - Sun, Jul 26
Multiple Airlines Logo
1:16 pm - 5:37 am
BLI
-
ORD
14h 21m
1 stop
Multiple Airlines Logo
7:15 am - 8:59 am
ORD
-
BLI
27h 44m
1 stop
$457Multiple Airlines
Thu, Jul 23 - Sun, Jul 26
Multiple Airlines Logo
4:58 pm - 10:01 am
BLI
-
ORD
15h 03m
2 stops
Multiple Airlines Logo
1:02 pm - 11:34 pm
ORD
-
BLI
12h 32m
1 stop
$458Multiple Airlines
Thu, Oct 1 - Fri, Oct 2
Multiple Airlines Logo
1:16 pm - 5:37 am
BLI
-
ORD
14h 21m
1 stop
Multiple Airlines Logo
7:15 am - 8:59 am
ORD
-
BLI
27h 44m
1 stop
$481Multiple Airlines
Thu, Jul 23 - Sun, Jul 26

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Alaska Airlines flights from Bellingham to Chicago O'Hare Intl Airport

Our best Alaska Airlines deals on Bellingham to Chicago O'Hare Intl Airport flight tickets
Alaska Airlines
Nov 13
BLI12:46 pmBellingham
22h 25m
1 stop
ORD1:11 pmChicago O'Hare Intl
Nov 17
ORD7:00 amChicago O'Hare Intl
8h 17m
1 stop
BLI1:17 pmBellingham
$499
Alaska Airlines
Nov 13
BLI12:46 pmBellingham
24h 17m
2 stops
ORD3:03 pmChicago O'Hare Intl
Nov 17
ORD7:00 amChicago O'Hare Intl
8h 17m
1 stop
BLI1:17 pmBellingham
$504
Alaska Airlines
Sep 9
BLI7:26 pmBellingham
8h 54m
1 stop
ORD6:20 amChicago O'Hare Intl
Sep 13
ORD8:00 amChicago O'Hare Intl
7h 26m
1 stop
BLI1:26 pmBellingham
$509

momondo Fare Finder

 
Customize your flight search to find flights from Bellingham to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Bellingham to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 9/17

4:59 pm-5:42 am

1 stop10h 43m

Chicago O'Hare Intl

Sat 9/19

2:46 pm-1:41 pm

2 stops24h 55m

$355

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 10/1

4:58 pm-5:42 am

1 stop10h 44m

Chicago O'Hare Intl

Fri 10/2

1:02 pm-11:34 pm

1 stop12h 32m

$368
Quickest round-trip

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 9/17

4:59 pm-5:42 am

1 stop10h 43m

Chicago O'Hare Intl

Sun 9/20

6:50 am-1:41 pm

1 stop8h 51m

$371

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Fri 8/14

3:52 pm-12:33 am

2 stops30h 41m

Chicago O'Hare Intl

Mon 8/17

7:29 am-9:54 pm

1 stop16h 25m

$389

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Fri 8/14

3:52 pm-5:37 am

1 stop11h 45m

Chicago O'Hare Intl

Mon 8/17

7:29 am-9:54 pm

1 stop16h 25m

$406

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 9/17

4:59 pm-5:42 am

1 stop10h 43m

Chicago O'Hare Intl

Sun 9/20

10:40 pm-8:12 pm

2 stops23h 32m

$415

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 7/23

1:16 pm-5:37 am

1 stop14h 21m

Chicago O'Hare Intl

Sun 7/26

7:15 am-8:59 am

1 stop27h 44m

$442

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 7/23

1:16 pm-5:37 am

1 stop14h 21m

Chicago O'Hare Intl

Sun 7/26

7:15 am-8:59 am

1 stop27h 44m

$457

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 10/1

4:58 pm-10:01 am

2 stops15h 03m

Chicago O'Hare Intl

Fri 10/2

1:02 pm-11:34 pm

1 stop12h 32m

$458

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 7/23

1:16 pm-5:37 am

1 stop14h 21m

Chicago O'Hare Intl

Sun 7/26

7:15 am-8:59 am

1 stop27h 44m

$481

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

How to get the cheapest flight ticket from Bellingham to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Bellingham to Chicago O'Hare Intl Airport flights?

You could potentially save up to 73% on your flight if you consider stops on a Bellingham to Chicago O'Hare Intl Airport flight.

When to book flights from Bellingham to Chicago O'Hare Intl Airport

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

Cheap Bellingham to Chicago O'Hare Intl Airport (BLI to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bellingham to Chicago O'Hare Intl Airport

Fastest flight time

8h 07m

Direct flights

None
The fastest flight from Bellingham to Chicago O'Hare Intl Airport takes 8h 07m
There are no direct flights from Bellingham to Chicago O'Hare Intl Airport. There are no popular flight routes from Bellingham to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Bellingham to Chicago O'Hare Intl Airport

  • How far is Bellingham to Chicago O'Hare Intl by plane?

    The straight-line distance from Bellingham to Chicago O'Hare Intl is 1725.1 mi. A reasonable flight in good conditions will take 8h 07m.

  • When did momondo last update prices for flights from Bellingham Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Bellingham Airport to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Bellingham Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Bellingham Airport to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Bellingham to Chicago O'Hare Intl Airport?

Best airlines flying from Bellingham to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Bellingham to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $397Free CancellationRating
7.9
12,600 reviews
Search Alaska Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Orland Park
Oak Brook
New Buffalo
Joliet
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Hammond
Aurora
Racine
Janesville
Elgin
Evanston
South Holland

Why use momondo?

Why should I use momondo to find a flight deal from Bellingham to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bellingham to Chicago for you.

Can I find flights from Bellingham to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Bellingham which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bellingham to Chicago?

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 Chicago.

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

Yes momondo offers price alerts on flights to Chicago 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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