How does KAYAK find such low prices on flights from Illinois to Bellingham?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Bellingham. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Bellingham?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bellingham from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Bellingham?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bellingham with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Bellingham?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bellingham from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$199 CHEAP FLIGHTS from Illinois to Bellingham

BLI

KAYAK searches hundreds of travel sites at once for deals on flights to Bellingham

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Cheap Flights from Illinois to Bellingham

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Illinois to Bellingham

Sat, Aug 22 - Sat, Aug 29

9:00 am - 6:39 pm

ORD

BLI

11h 39m

1 stop

1:52 pm - 11:59 pm

BLI

ORD

8h 07m

1 stop

$397Alaska Airlines

Sat, Sep 26 - Tue, Sep 29

7:20 am - 6:46 pm

ORD

BLI

13h 26m

2 stops

2:06 pm - 11:59 pm

BLI

ORD

7h 53m

1 stop

$423Alaska Airlines

Sat, Aug 22 - Sat, Aug 29

6:54 pm - 11:59 pm

ORD

BLI

7h 05m

1 stop

7:30 am - 11:59 pm

BLI

ORD

14h 29m

2 stops

$449Alaska Airlines

Sat, Sep 12 - Fri, Sep 18

7:00 pm - 11:44 pm

ORD

BLI

6h 44m

1 stop

7:00 am - 1:26 pm

BLI

ORD

28h 26m

1 stop

$454Alaska Airlines

Sun, Jul 26 - Thu, Jul 30

7:15 am - 8:59 am

ORD

BLI

27h 44m

1 stop

1:16 pm - 5:37 am

BLI

ORD

14h 21m

1 stop

$457Multiple Airlines

Thu, Aug 27 - Tue, Sep 8

1:03 pm - 6:39 pm

ORD

BLI

7h 36m

1 stop

7:26 pm - 6:20 am

BLI

ORD

8h 54m

1 stop

$459Alaska Airlines

Fri, Aug 28 - Wed, Sep 9

2:22 pm - 6:39 pm

ORD

BLI

30h 17m

2 stops

2:06 pm - 11:59 pm

BLI

ORD

7h 53m

1 stop

$469Alaska Airlines

Thu, Aug 27 - Tue, Sep 8

6:00 am - 10:31 pm

ORD

BLI

18h 31m

2 stops

7:26 pm - 6:20 am

BLI

ORD

8h 54m

1 stop

$470Alaska Airlines

Sat, Sep 26 - Tue, Sep 29

7:20 am - 6:46 pm

ORD

BLI

13h 26m

2 stops

7:00 am - 11:59 pm

BLI

ORD

14h 59m

2 stops

$475Alaska Airlines

Fri, Jul 24 - Mon, Jul 27

7:15 am - 9:44 pm

ORD

BLI

16h 29m

1 stop

3:42 pm - 5:37 am

BLI

ORD

11h 55m

1 stop

$490Multiple Airlines

Useful Info

Low season	March
High season	July
Cheapest flight	$199

Best time to beat the crowds with an average 22% drop in price.

Most popular time to fly with an average 31% increase in price.

Flight from Chicago to Bellingham

How does KAYAK find such low prices on flights from Illinois to Bellingham?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Bellingham.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Bellingham?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bellingham from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Bellingham?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bellingham with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Bellingham?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bellingham from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Burlington

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Bellingham (BLI)

BLI

$199 Find Cheap Flights from Illinois to Bellingham

KAYAK searches hundreds of travel sites at once for deals on flights to Bellingham

Cheap Flights from Illinois to Bellingham

Recent round-trip flight deals from Illinois to Bellingham

Recent one-way flight deals from Illinois to Bellingham

Good to know

FAQs for booking flights from Illinois to Bellingham

How does KAYAK find such low prices on flights from Illinois to Bellingham?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Bellingham.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Bellingham?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bellingham from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Bellingham?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bellingham with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Bellingham?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bellingham from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Bellingham?

Everything you need to know for your flight to Bellingham

Information on the airport you'll fly into in Bellingham

Cabin class types available on flights to Illinois

Complete your trip to Bellingham with a hotel stay or car rental

Find direct flights for Bellingham

Flights to other popular destinations

Flights from domestic origins to Bellingham

Choose which airport to fly into in Bellingham

Find deals for your return flight