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Cheap flights from Bellingham to Chicago from $257

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 10/14. 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 - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:30 am - 1:41 pmORD  Chicago O'Hare Intl-BLI Bellingham
33h 11m2 stops Denver Intl Las Vegas Harry Reid Intl
$270Multiple Airlines
Thu, Sep 10 - Wed, Sep 16
Multiple Airlines Logo
4:58 pm - 11:57 amBLI  Bellingham-ORD Chicago O'Hare Intl
16h 59m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
11:06 am - 4:08 pmORD  Chicago O'Hare Intl-BLI Bellingham
31h 02m2 stops Denver Intl Las Vegas Harry Reid Intl
$287Multiple Airlines
Sun, Oct 18 - Wed, Oct 21
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
1:21 pm - 1:41 pmORD  Chicago O'Hare Intl-BLI Bellingham
26h 20m1 stop Las Vegas Harry Reid Intl
$304Multiple Airlines
Thu, Sep 10 - Wed, Sep 16
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:28 pm - 1:40 pmORD  Chicago O'Hare Intl-BLI Bellingham
44h 12m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl
$318Multiple Airlines
Thu, Sep 24 - Tue, Sep 29
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:55 pm - 8:12 pmORD  Chicago O'Hare Intl-BLI Bellingham
25h 17m1 stop Las Vegas Harry Reid Intl
$329Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:26 am - 1:11 pmORD  Chicago O'Hare Intl-BLI Bellingham
28h 45m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl
$367Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:55 pm - 1:11 pmORD  Chicago O'Hare Intl-BLI Bellingham
18h 16m1 stop Las Vegas Harry Reid Intl
$376Multiple Airlines
Thu, Sep 10 - Sun, Sep 20
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:28 pm - 1:41 pmORD  Chicago O'Hare Intl-BLI Bellingham
44h 13m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl
$377Multiple Airlines
Thu, Sep 17 - Tue, Sep 22
Alaska Airlines Logo
7:26 pm - 11:59 pmBLI  Bellingham-ORD Chicago O'Hare Intl
26h 33m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:00 pm - 11:44 pmORD  Chicago O'Hare Intl-BLI Bellingham
6h 44m1 stop Seattle/Tacoma Intl
$493Alaska Airlines
Thu, Sep 24 - Tue, Sep 29
Alaska Airlines Logo
6:25 pm - 2:12 pmBLI  Bellingham-ORD Chicago O'Hare Intl
17h 47m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:55 pm - 12:17 pmORD  Chicago O'Hare Intl-BLI Bellingham
18h 22m2 stops San Diego Seattle/Tacoma Intl
$498Alaska Airlines
Sat, Jan 9 - Mon, Jan 11

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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
Sep 24
BLI7:26 pmBellingham
26h 33m
1 stop
ORD11:59 pmChicago O'Hare Intl
Sep 29
ORD7:00 pmChicago O'Hare Intl
6h 44m
1 stop
BLI11:44 pmBellingham
$493
Alaska Airlines
Jan 9
BLI6:25 pmBellingham
17h 47m
1 stop
ORD2:12 pmChicago O'Hare Intl
Jan 11
ORD6:00 amChicago O'Hare Intl
19h 45m
1 stop
BLI11:45 pmBellingham
$498
Alaska Airlines
Sep 24
BLI7:00 amBellingham
34h 21m
2 stops
ORD7:21 pmChicago O'Hare Intl
Sep 29
ORD8:00 amChicago O'Hare Intl
16h 31m
2 stops
BLI10:31 pmBellingham
$508

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 August 15, 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 Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/10

4:59 pm-5:38 am

1 stop10h 39m

Chicago O'Hare Intl

Wed 9/16

6:30 am-1:41 pm

2 stops33h 11m

$270

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Sun 10/18

4:58 pm-11:57 am

1 stop16h 59m

Chicago O'Hare Intl

Wed 10/21

11:06 am-4:08 pm

2 stops31h 02m

$287

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/10

4:59 pm-5:38 am

1 stop10h 39m

Chicago O'Hare Intl

Wed 9/16

1:21 pm-1:41 pm

1 stop26h 20m

$304

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/24

4:59 pm-5:38 am

1 stop10h 39m

Chicago O'Hare Intl

Tue 9/29

7:28 pm-1:40 pm

2 stops44h 12m

$318

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/10

4:59 pm-5:38 am

1 stop10h 39m

Chicago O'Hare Intl

Thu 9/17

8:55 pm-8:12 pm

1 stop25h 17m

$329

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/10

4:59 pm-5:38 am

1 stop10h 39m

Chicago O'Hare Intl

Thu 9/17

10:26 am-1:11 pm

2 stops28h 45m

$367
Quickest round-trip

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/10

4:59 pm-5:38 am

1 stop10h 39m

Chicago O'Hare Intl

Sun 9/20

8:55 pm-1:11 pm

1 stop18h 16m

$376

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/17

4:59 pm-5:38 am

1 stop10h 39m

Chicago O'Hare Intl

Tue 9/22

7:28 pm-1:41 pm

2 stops44h 13m

$377

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Thu 9/24

7:26 pm-11:59 pm

1 stop26h 33m

Chicago O'Hare Intl

Tue 9/29

7:00 pm-11:44 pm

1 stop6h 44m

$493

BellinghamChicago

BLI Bellingham - ORD Chicago O'Hare Intl

BLIORD

Bellingham

Sat 1/9

6:25 pm-2:12 pm

1 stop17h 47m

Chicago O'Hare Intl

Mon 1/11

7:55 pm-12:17 pm

2 stops18h 22m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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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 40% 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

9h 01m

Direct flights

None
The fastest flight from Bellingham to Chicago O'Hare Intl Airport takes 9h 01m
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 9h 01m.

  • 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
12,809 reviews
Search Alaska Airlines flights

Traveling to a place near Chicago?

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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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