Top flight deals from leading airlines:

... and +100s more

Incredible Deals

Save up to 50% on select flights with Priceline

Bundle & Save

Save an average of $240 per person when bundling your flight and hotel together with Priceline

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If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference

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Stops

Up to 1 stop
$539

Airlines

Alaska Airlines
$539
American Airlines
$809
Hawaiian Airlines
$539

Cabin Class

Economy
$539

Departure Airports

Chicago O Hare Airport
$539

Arrival Airports

Bellingham International Airport
$539

Layover Airports

Seattle Tacoma International Airport
$539

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

BUNDLE & SAVE

Book a flight & hotel together for extra savings.

On average save $240 per traveler

Hawaiian Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Hawaiian Airlines

07/30/25

8:05am

BLI

13h 54m

SEA

07/30/25

11:59pm

ORD

^$539

Alaska Airlines

07/23/25

6:00am

ORD

19h 59m

SEA

07/23/25

11:59pm

BLI

Alaska Airlines

07/30/25

6:00am

BLI

15h 59m

SEA

07/30/25

11:59pm

ORD

^$539

Hawaiian Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Hawaiian Airlines

07/30/25

4:05pm

BLI

5h 54m

SEA

07/30/25

11:59pm

ORD

^$539

Alaska Airlines

07/23/25

6:00am

ORD

19h 59m

SEA

07/23/25

11:59pm

BLI

Alaska Airlines

07/30/25

8:05am

BLI

13h 54m

SEA

07/30/25

11:59pm

ORD

^$559

Alaska Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Alaska Airlines

07/30/25

6:00am

BLI

15h 59m

SEA

07/30/25

11:59pm

ORD

^$559

Hawaiian Airlines

07/23/25

5:55pm

ORD

8h 4m

SEA

07/23/25

11:59pm

BLI

Hawaiian Airlines

07/30/25

8:05am

BLI

13h 54m

SEA

07/30/25

11:59pm

ORD

^$559

Alaska Airlines

07/23/25

6:00am

ORD

19h 59m

SEA

07/23/25

11:59pm

BLI

Alaska Airlines

07/30/25

4:05pm

BLI

5h 54m

SEA

07/30/25

11:59pm

ORD

^$559

Hawaiian Airlines

07/23/25

5:55pm

ORD

8h 4m

SEA

07/23/25

11:59pm

BLI

Hawaiian Airlines

07/30/25

4:05pm

BLI

5h 54m

SEA

07/30/25

11:59pm

ORD

^$559

Hawaiian Airlines

07/23/25

1:03pm

ORD

12h 56m

SEA

07/23/25

11:59pm

BLI

Hawaiian Airlines

07/30/25

4:05pm

BLI

5h 54m

SEA

07/30/25

11:59pm

ORD

^$564

Hawaiian Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Hawaiian Airlines

07/30/25

6:00am

BLI

14h 30m

SEA

07/30/25

10:30pm

ORD

^$564

Hawaiian Airlines

07/23/25

1:03pm

ORD

12h 56m

SEA

07/23/25

11:59pm

BLI

Hawaiian Airlines

07/30/25

8:05am

BLI

13h 54m

SEA

07/30/25

11:59pm

ORD

^$564

Hawaiian Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Hawaiian Airlines

07/30/25

12:56pm

BLI

9h 3m

SEA

07/30/25

11:59pm

ORD

^$569

Hawaiian Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Hawaiian Airlines

07/30/25

8:05am

BLI

6h 54m

SEA

07/30/25

4:59pm

ORD

^$576

Hawaiian Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Hawaiian Airlines

07/30/25

6:00am

BLI

8h 59m

SEA

07/30/25

4:59pm

ORD

^$576

Alaska Airlines

07/23/25

5:55pm

ORD

8h 4m

SEA

07/23/25

11:59pm

BLI

Alaska Airlines

07/30/25

6:00am

BLI

15h 59m

SEA

07/30/25

11:59pm

ORD

^$579

Alaska Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Alaska Airlines

07/30/25

4:05pm

BLI

5h 54m

SEA

07/30/25

11:59pm

ORD

^$579

Alaska Airlines

07/23/25

6:00am

ORD

11h 25m

SEA

07/23/25

3:25pm

BLI

Alaska Airlines

07/30/25

8:05am

BLI

13h 54m

SEA

07/30/25

11:59pm

ORD

^$579

Alaska Airlines

07/23/25

1:03pm

ORD

12h 56m

SEA

07/23/25

11:59pm

BLI

Alaska Airlines

07/30/25

6:00am

BLI

15h 59m

SEA

07/30/25

11:59pm

ORD

^$584

Alaska Airlines

07/23/25

8:00am

ORD

17h 59m

SEA

07/23/25

11:59pm

BLI

Alaska Airlines

07/30/25

6:00am

BLI

15h 59m

SEA

07/30/25

11:59pm

ORD

^$584

American Airlines

07/23/25

7:20am

ORD

10h 5m

SEA

07/23/25

3:25pm

BLI

American Airlines

07/30/25

6:00am

BLI

11h 34m

SEA

07/30/25

7:34pm

ORD

^$809

American Airlines

07/23/25

7:20am

ORD

10h 5m

SEA

07/23/25

3:25pm

BLI

American Airlines

07/30/25

6:00am

BLI

13h 22m

SEA

07/30/25

9:22pm

ORD

^$829

American Airlines

07/23/25

7:20am

ORD

10h 5m

SEA

07/23/25

3:25pm

BLI

American Airlines

07/30/25

8:05am

BLI

11h 17m

SEA

07/30/25

9:22pm

ORD

^$849

American Airlines

07/23/25

7:20am

ORD

10h 5m

SEA

07/23/25

3:25pm

BLI

American Airlines

07/30/25

6:00am

BLI

28h 23m

SEA

07/31/25

12:23pm

ORD

^$854

American Airlines

07/23/25

7:20am

ORD

16h 8m

SEA

07/23/25

9:28pm

BLI

American Airlines

07/30/25

6:00am

BLI

11h 34m

SEA

07/30/25

7:34pm

ORD

^$855

American Airlines

07/23/25

7:20am

ORD

10h 5m

SEA

07/23/25

3:25pm

BLI

American Airlines

07/30/25

8:05am

BLI

9h 29m

SEA

07/30/25

7:34pm

ORD

^$869

Top Deals on flights from Chicago to Bellingham

Chicago, US (CHI) - Bellingham, US (BLI)

Alaska Airlines

Jul 24

6:00am

ORD

19h 59m

SEA

Jul 24

11:59pm

BLI

as low as

^$298

Chicago, US (CHI) - Bellingham, US (BLI)

Alaska Airlines

Jul 24

8:00am

ORD

17h 59m

SEA

Jul 24

11:59pm

BLI

as low as

^$343

Chicago, US (CHI) - Bellingham, US (BLI)

Alaska Airlines

Jul 24

1:03pm

ORD

12h 56m

SEA

Jul 24

11:59pm

BLI

as low as

^$343

Chicago, US (CHI) - Bellingham, US (BLI)

Alaska Airlines

Jul 24

5:55pm

ORD

8h 4m

SEA

Jul 24

11:59pm

BLI

as low as

^$352

Chicago, US (CHI) - Bellingham, US (BLI)

Hawaiian Airlines

Jul 24

5:55pm

ORD

8h 4m

SEA

Jul 24

11:59pm

BLI

as low as

^$352

Chicago, US (CHI) - Bellingham, US (BLI)

Alaska Airlines

Jul 24

1:03pm

ORD

28h 22m

SEA

Jul 25

3:25pm

BLI

as low as

^$363

Chicago, US (CHI) - Bellingham, US (BLI)

Hawaiian Airlines

Jul 24

6:00am

ORD

8h 16m

SEA

Jul 24

12:16pm

BLI

as low as

^$377

Chicago, US (CHI) - Bellingham, US (BLI)

Hawaiian Airlines

Jul 24

6:00am

ORD

11h 25m

SEA

Jul 24

3:25pm

BLI

as low as

^$383

Chicago, US (CHI) - Bellingham, US (BLI)

Hawaiian Airlines

Jul 24

3:09pm

ORD

10h 50m

SEA

Jul 24

11:59pm

BLI

as low as

^$387

Chicago, US (CHI) - Bellingham, US (BLI)

Hawaiian Airlines

Jul 24

8:42pm

ORD

20h 43m

SEA

Jul 25

3:25pm

BLI

as low as

^$407

Chicago, US (CHI) - Bellingham, US (BLI)

American Airlines

Jul 24

9:05pm

ORD

20h 20m

SEA

Jul 25

3:25pm

BLI

as low as

^$458

Chicago, US (CHI) - Bellingham, US (BLI)

American Airlines

Jul 24

5:49pm

ORD

23h 36m

SEA

Jul 25

3:25pm

BLI

as low as

^$537

Flight Deals from Chicago to Bellingham from $298

Stops

Airlines

Cabin Class

Departure Airports

Arrival Airports

Layover Airports

Best Price. GUARANTEED.

Top Deals on flights from Chicago to Bellingham

Flights to Bellingham