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Cheap flights from Chicago to Bellingham from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Bellingham departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:50 am - 2:29 pmORD-BLI
33h 39m2 stops
Multiple Airlines Logo
12:54 pm - 12:17 amBLI-ORD
9h 23m1 stop
$293Multiple Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
Multiple Airlines Logo
6:35 am - 11:18 pmORD-BLI
18h 43m1 stop
Multiple Airlines Logo
12:54 pm - 12:17 amBLI-ORD
9h 23m1 stop
$325Multiple Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
Alaska Airlines Logo
6:50 pm - 12:01 amORD-BLI
7h 11m1 stop
Alaska Airlines Logo
3:30 pm - 5:04 amBLI-ORD
11h 34m1 stop
$332Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
7:45 am - 2:43 pmORD-BLI
8h 58m1 stop
Alaska Airlines Logo
12:58 pm - 5:04 amBLI-ORD
14h 06m1 stop
$343Alaska Airlines
Find Deal
Thu, Mar 5 - Sun, Mar 8
Alaska Airlines Logo
9:00 am - 10:05 pmORD-BLI
15h 05m2 stops
Alaska Airlines Logo
12:58 pm - 5:04 amBLI-ORD
14h 06m1 stop
$348Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
7:45 am - 2:43 pmORD-BLI
8h 58m1 stop
Alaska Airlines Logo
12:58 pm - 11:59 pmBLI-ORD
9h 01m1 stop
$354Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Multiple Airlines Logo
12:20 pm - 11:18 pmORD-BLI
12h 58m3 stops
Multiple Airlines Logo
12:54 pm - 12:17 amBLI-ORD
9h 23m1 stop
$406Multiple Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
American Airlines Logo
7:15 am - 9:20 pmORD-BLI
16h 05m1 stop
American Airlines Logo
9:25 am - 9:07 pmBLI-ORD
9h 42m1 stop
$1,260American Airlines
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Sun, Oct 26 - Mon, Oct 27
American Airlines Logo
7:15 am - 12:06 amORD-BLI
18h 51m1 stop
American Airlines Logo
5:15 am - 5:17 pmBLI-ORD
10h 02m2 stops
$1,390American Airlines
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Sun, Oct 26 - Mon, Oct 27
American Airlines Logo
4:10 pm - 12:06 amORD-BLI
9h 56m2 stops
American Airlines Logo
5:15 am - 5:17 pmBLI-ORD
10h 02m2 stops
$1,645American Airlines
Find Deal
Sun, Oct 26 - Mon, Oct 27

Alaska Airlines flights from Chicago to Bellingham

Our best Alaska Airlines deals on Chicago to Bellingham flight tickets
Alaska Airlines
Mar 10
ORD6:50 pmChicago O'Hare Intl
7h 11m
1 stop
BLI12:01 amBellingham
Mar 11
BLI3:30 pmBellingham
11h 34m
1 stop
ORD5:04 amChicago O'Hare Intl
$332
Find similar
Alaska Airlines
Mar 5
ORD7:45 amChicago O'Hare Intl
8h 58m
1 stop
BLI2:43 pmBellingham
Mar 8
BLI12:58 pmBellingham
14h 06m
1 stop
ORD5:04 amChicago O'Hare Intl
$343
Find similar
Alaska Airlines
Mar 10
ORD9:00 amChicago O'Hare Intl
15h 05m
2 stops
BLI10:05 pmBellingham
Mar 11
BLI12:58 pmBellingham
14h 06m
1 stop
ORD5:04 amChicago O'Hare Intl
$348
Find similar

American Airlines flights from Chicago to Bellingham

Our best American Airlines deals on Chicago to Bellingham flight tickets
American Airlines
Oct 26
ORD7:15 amChicago O'Hare Intl
16h 05m
1 stop
BLI9:20 pmBellingham
Oct 27
BLI9:25 amBellingham
9h 42m
1 stop
ORD9:07 pmChicago O'Hare Intl
$1,260
Find similar
American Airlines
Oct 26
ORD7:15 amChicago O'Hare Intl
18h 51m
1 stop
BLI12:06 amBellingham
Oct 27
BLI5:15 amBellingham
10h 02m
2 stops
ORD5:17 pmChicago O'Hare Intl
$1,390
Find similar
American Airlines
Oct 26
ORD4:10 pmChicago O'Hare Intl
9h 56m
2 stops
BLI12:06 amBellingham
Oct 27
BLI5:15 amBellingham
10h 02m
2 stops
ORD5:17 pmChicago O'Hare Intl
$1,645
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Bellingham 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 October 14, 2025.
Use the filters below to find and compare flights from Chicago to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Mon 10/27

6:50 am-2:29 pm

2 stops33h 39m

Bellingham

Fri 10/31

12:54 pm-12:17 am

1 stop9h 23m

$293

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Mon 10/27

6:35 am-11:18 pm

1 stop18h 43m

Bellingham

Fri 10/31

12:54 pm-12:17 am

1 stop9h 23m

$325

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Tue 3/10

6:50 pm-12:01 am

1 stop7h 11m

Bellingham

Wed 3/11

3:30 pm-5:04 am

1 stop11h 34m

$332

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Thu 3/5

7:45 am-2:43 pm

1 stop8h 58m

Bellingham

Sun 3/8

12:58 pm-5:04 am

1 stop14h 06m

$343

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Tue 3/10

9:00 am-10:05 pm

2 stops15h 05m

Bellingham

Wed 3/11

12:58 pm-5:04 am

1 stop14h 06m

$348

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Tue 3/10

7:45 am-2:43 pm

1 stop8h 58m

Bellingham

Wed 3/11

12:58 pm-11:59 pm

1 stop9h 01m

$354

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Mon 10/27

12:20 pm-11:18 pm

3 stops12h 58m

Bellingham

Fri 10/31

12:54 pm-12:17 am

1 stop9h 23m

$406

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Sun 10/26

7:15 am-9:20 pm

1 stop16h 05m

Bellingham

Mon 10/27

9:25 am-9:07 pm

1 stop9h 42m

$1,260

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Sun 10/26

7:15 am-12:06 am

1 stop18h 51m

Bellingham

Mon 10/27

5:15 am-5:17 pm

2 stops10h 02m

$1,390

ChicagoBellingham

ORD - BLI

ORDBLI

Chicago O'Hare Intl

Sun 10/26

4:10 pm-12:06 am

2 stops9h 56m

Bellingham

Mon 10/27

5:15 am-5:17 pm

2 stops10h 02m

$1,645

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago to Bellingham

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

What is the cheapest day to depart on your flight to Bellingham?

On average, the least expensive day to fly to Bellingham from Chicago is on a Thursday. momondo users have found tickets for Thursday departures for as low as $364. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Bellingham for around $925.

What is the cheapest time of day to depart on your flight to Bellingham?

The cheapest time of day to fly to Bellingham is at noon when flights can be purchased for as low as $443. In the evening is when there is more demand to fly to Bellingham, so prices are often more expensive at around $570 per ticket.

When to book flights from Chicago to Bellingham

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

Cheap Chicago to Bellingham (CHI to BLI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Bellingham

Direct flights

None
There are no direct flights from Chicago to Bellingham. There are no popular flight routes from Chicago to Bellingham.
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  • How far is Chicago to Bellingham by plane?

    The distance between Chicago and Bellingham is about 1741.1 mi. Flights usually cover this in 6h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Bellingham Airport?

    Prices for flights from Chicago to Bellingham Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Bellingham Airport?

  • How old do you have to be to fly from Chicago to Bellingham Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bellingham Airport.

  • What documentation or ID do you need to fly to Bellingham Airport?

    The travel and health documents you'll need for your trip to Bellingham 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 Bellingham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Bellingham?

Best airlines flying from Chicago to Bellingham

Compare and see reviews for airlines that fly from Chicago to Bellingham with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $360Free CancellationRating
8.0
11,069 reviews
Search Alaska Airlines flights

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Mount Vernon
Burlington
Ferndale
Blaine

Why use momondo?

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

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 Chicago to Bellingham for you.

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

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

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

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 Chicago to Bellingham.

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

Yes. momondo can track prices for Chicago to Bellingham flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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