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

Prices for flights from Bellingham Airport to Illinois are refreshed on a daily basis.

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

As of January 2026, there is 1 operator available to choose from for flights from Bellingham Airport to Illinois.

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

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 Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois 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.

$233 Cheap Flights from Bellingham to Illinois in 2026

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0 bags

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Find the cheapest flights from Bellingham to Illinois

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:02 pm - 4:52 pm

BLI

ORD

23h 50m2 stops

8:55 pm - 12:09 pm

ORD

BLI

17h 14m1 stop

$233Multiple Airlines

Mon, Mar 2 - Wed, Mar 11

3:02 pm - 4:52 pm

BLI

ORD

23h 50m2 stops

8:55 pm - 12:09 pm

ORD

BLI

17h 14m1 stop

$238Multiple Airlines

Mon, Mar 2 - Wed, Mar 11

4:19 pm - 4:33 pm

BLI

ORD

22h 14m1 stop

7:00 am - 3:15 pm

ORD

BLI

10h 15m1 stop

$249Hawaiian Airlines

Mon, Mar 2 - Wed, Mar 11

11:53 am - 11:56 pm

BLI

ORD

10h 03m1 stop

7:00 am - 3:15 pm

ORD

BLI

10h 15m1 stop

$261Hawaiian Airlines

Mon, Mar 2 - Wed, Mar 11

4:19 pm - 4:33 pm

BLI

ORD

22h 14m1 stop

3:54 pm - 11:13 am

ORD

BLI

21h 19m1 stop

$279Alaska Airlines

Mon, Feb 23 - Thu, Feb 26

1:03 pm - 11:50 pm

BLI

ORD

8h 47m1 stop

3:35 pm - 9:20 pm

ORD

BLI

7h 45m1 stop

$309Alaska Airlines

Thu, Jan 29 - Tue, Feb 3

1:03 pm - 2:38 pm

BLI

ORD

23h 35m1 stop

6:06 pm - 12:06 am

ORD

BLI

8h 00m1 stop

$319Alaska Airlines

Mon, Feb 2 - Thu, Feb 5

10:00 am - 11:22 am

BLI

ORD

23h 22m2 stops

5:15 am - 8:19 pm

ORD

BLI

41h 04m3 stops

$322Multiple Airlines

Mon, Feb 2 - Thu, Feb 5

4:19 pm - 4:33 pm

BLI

ORD

22h 14m1 stop

3:07 pm - 11:13 am

ORD

BLI

22h 06m2 stops

$336Alaska Airlines

Mon, Feb 23 - Thu, Feb 26

1:03 pm - 1:10 pm

BLI

ORD

22h 07m2 stops

6:06 pm - 9:20 pm

ORD

BLI

29h 14m1 stop

$346Alaska Airlines

Mon, Feb 2 - Thu, Feb 5

Alaska Airlines flights from Bellingham to Illinois

Our best Alaska Airlines deals on Bellingham to Illinois flight tickets

Alaska Airlines

Feb 23

BLI4:19 pmBellingham

22h 14m

1 stop

ORD4:33 pmChicago O'Hare Intl

Feb 26

ORD3:54 pmChicago O'Hare Intl

21h 19m

1 stop

BLI11:13 amBellingham

$279

Alaska Airlines

Jan 29

BLI1:03 pmBellingham

8h 47m

1 stop

ORD11:50 pmChicago O'Hare Intl

Feb 3

ORD3:35 pmChicago O'Hare Intl

7h 45m

1 stop

BLI9:20 pmBellingham

$309

Alaska Airlines

Feb 2

BLI1:03 pmBellingham

23h 35m

1 stop

ORD2:38 pmChicago O'Hare Intl

Feb 5

ORD6:06 pmChicago O'Hare Intl

8h 00m

1 stop

BLI12:06 amBellingham

$319

Hawaiian Airlines flights from Bellingham to Illinois

Our best Hawaiian Airlines deals on Bellingham to Illinois flight tickets

Hawaiian Airlines

Mar 2

BLI4:19 pmBellingham

22h 14m

1 stop

ORD4:33 pmChicago O'Hare Intl

Mar 11

ORD7:00 amChicago O'Hare Intl

10h 15m

1 stop

BLI3:15 pmBellingham

$249

Hawaiian Airlines

Mar 2

BLI11:53 amBellingham

10h 03m

1 stop

ORD11:56 pmChicago O'Hare Intl

Mar 11

ORD7:00 amChicago O'Hare Intl

10h 15m

1 stop

BLI3:15 pmBellingham

$261

Fly from

Fly to

Route

Depart

Return

Price

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 3/2

3:02 pm-4:52 pm

2 stops23h 50m

Chicago O'Hare Intl

Wed 3/11

8:55 pm-12:09 pm

1 stop17h 14m

$233

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 3/2

3:02 pm-4:52 pm

2 stops23h 50m

Chicago O'Hare Intl

Wed 3/11

8:55 pm-12:09 pm

1 stop17h 14m

$238

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 3/2

4:19 pm-4:33 pm

1 stop22h 14m

Chicago O'Hare Intl

Wed 3/11

7:00 am-3:15 pm

1 stop10h 15m

$249

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 3/2

11:53 am-11:56 pm

1 stop10h 03m

Chicago O'Hare Intl

Wed 3/11

7:00 am-3:15 pm

1 stop10h 15m

$261

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 2/23

4:19 pm-4:33 pm

1 stop22h 14m

Chicago O'Hare Intl

Thu 2/26

3:54 pm-11:13 am

1 stop21h 19m

$279

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Thu 1/29

1:03 pm-11:50 pm

1 stop8h 47m

Chicago O'Hare Intl

Tue 2/3

3:35 pm-9:20 pm

1 stop7h 45m

$309

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 2/2

1:03 pm-2:38 pm

1 stop23h 35m

Chicago O'Hare Intl

Thu 2/5

6:06 pm-12:06 am

1 stop8h 00m

$319

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 2/2

10:00 am-11:22 am

2 stops23h 22m

Chicago O'Hare Intl

Thu 2/5

5:15 am-8:19 pm

3 stops41h 04m

$322

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 2/23

4:19 pm-4:33 pm

1 stop22h 14m

Chicago O'Hare Intl

Thu 2/26

3:07 pm-11:13 am

2 stops22h 06m

$336

BellinghamChicago

BLI - ORD

BLIORD

Bellingham

Mon 2/2

1:03 pm-1:10 pm

2 stops22h 07m

Chicago O'Hare Intl

Thu 2/5

6:06 pm-9:20 pm

1 stop29h 14m

$346

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Bellingham to Illinois

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 Illinois flights?

You could potentially save up to 25% on your flight if you consider stops on a Bellingham to Illinois flight.

Cheap Bellingham to Illinois flight deals and tips

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

Fastest flight time	6h 36m
Direct flights	None

The fastest flight from Bellingham to Illinois takes 6h 36m

There are no direct flights from Bellingham to Illinois. There are no popular flight routes from Bellingham to Illinois.

Search flight deals

When did momondo last update prices for flights from Bellingham Airport to Illinois?
Prices for flights from Bellingham Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Bellingham Airport to Illinois?
As of January 2026, there is 1 operator available to choose from for flights from Bellingham Airport to Illinois.
How old do you have to be to fly from Bellingham Airport to Illinois?
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 Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois 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.

Best airlines flying from Bellingham to Illinois

Compare and see reviews for airlines that fly from Bellingham to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $397	Free Cancellation	Rating 8.0 11,661 reviews		Search Alaska Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bellingham to Illinois. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Illinois from Bellingham with this policy.

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

momondo helps you find the best flight between Bellingham and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Illinois 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.