$117 Find Cheap Flights from Bellingham to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bellingham to Illinois departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Bellingham to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bellingham to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bellingham to Illinois

Sat, Feb 21 - Tue, Feb 24
Alaska Airlines Logo
5:20 am - 1:04 pmBLI-ORD
5h 44m1 stop
Alaska Airlines Logo
10:00 am - 2:43 pmORD-BLI
6h 43m1 stop
$236Alaska Airlines
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Fri, Jan 23 - Tue, Jan 27
Alaska Airlines Logo
9:15 am - 11:50 pmBLI-ORD
12h 35m1 stop
Alaska Airlines Logo
3:35 pm - 9:20 pmORD-BLI
7h 45m1 stop
$246Alaska Airlines
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Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
8:10 am - 5:50 pmBLI-ORD
7h 40m1 stop
Alaska Airlines Logo
7:45 am - 12:18 pmORD-BLI
6h 33m1 stop
$277Alaska Airlines
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Thu, Nov 20 - Mon, Nov 24
Multiple Airlines Logo
8:30 am - 12:59 amBLI-ORD
14h 29m1 stop
Multiple Airlines Logo
6:25 pm - 9:19 pmORD-BLI
28h 54m2 stops
$304Multiple Airlines
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Thu, Nov 20 - Mon, Nov 24
Multiple Airlines Logo
8:30 am - 7:43 amBLI-ORD
21h 13m2 stops
Multiple Airlines Logo
8:18 pm - 9:19 pmORD-BLI
27h 01m2 stops
$307Multiple Airlines
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Fri, Jan 23 - Tue, Jan 27
Alaska Airlines Logo
1:03 pm - 11:50 pmBLI-ORD
8h 47m1 stop
Alaska Airlines Logo
2:06 pm - 12:06 amORD-BLI
12h 00m2 stops
$315Alaska Airlines
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Thu, Nov 20 - Mon, Nov 24
Multiple Airlines Logo
8:30 am - 12:59 amBLI-ORD
14h 29m1 stop
Multiple Airlines Logo
4:58 pm - 9:19 pmORD-BLI
30h 21m1 stop
$320Multiple Airlines
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Fri, Jan 23 - Tue, Jan 27
American Airlines Logo
5:15 am - 8:15 pmBLI-ORD
13h 00m1 stop
American Airlines Logo
10:27 am - 9:20 pmORD-BLI
12h 53m1 stop
$474American Airlines
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Tue, Mar 3 - Wed, Mar 4
American Airlines Logo
8:10 am - 10:11 pmBLI-STL
12h 01m2 stops
American Airlines Logo
2:19 pm - 2:43 pmSTL-BLI
26h 24m2 stops
$512American Airlines
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Fri, Jan 23 - Tue, Jan 27
American Airlines Logo
9:15 am - 10:18 pmBLI-ORD
11h 03m2 stops
American Airlines Logo
10:27 am - 9:20 pmORD-BLI
12h 53m1 stop
$569American Airlines
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Booking Insights

KAYAK's insights & trends for Bellingham to Illinois flights

Get data-powered insights and trends into flights from Bellingham to Illinois to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Bellingham to Illinois?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Bellingham to Illinois were found on Alaska Airlines ($236) and American Airlines ($474).

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Good to know

Cheapest flight$144
Flight from Bellingham to Chicago

FAQs - booking Illinois flights

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

    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 Bellingham to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bellingham to 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 Bellingham to Illinois?

    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 from Bellingham to Illinois with an airline and back with another airline.

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

    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 from Bellingham to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the evening, when round-trip flights cost $376 on average. Morning departures are around 38% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $540.

Everything you need to know for your flight from Bellingham to Illinois

Information on your arrival and departure airports

Bellingham (BLI)

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