$256 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 1/4. 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

Thu, Jan 8 - Wed, Jan 14
Multiple Airlines Logo
7:30 am - 9:32 pm
BLI
-
ORD
12h 02m1 stop
Multiple Airlines Logo
2:18 pm - 10:42 pm
ORD
-
BLI
34h 24m2 stops
$256Multiple Airlines
Thu, Feb 5 - Sun, Feb 8
Multiple Airlines Logo
12:11 pm - 8:29 pm
BLI
-
ORD
30h 18m1 stop
Multiple Airlines Logo
9:05 am - 10:42 pm
ORD
-
BLI
15h 37m2 stops
$289Multiple Airlines
Thu, Feb 5 - Sun, Feb 8
Alaska Airlines Logo
5:15 am - 11:50 pm
BLI
-
ORD
16h 35m1 stop
Alaska Airlines Logo
3:35 pm - 12:23 pm
ORD
-
BLI
22h 48m1 stop
$344Alaska Airlines
Thu, Jan 8 - Wed, Jan 14
Alaska Airlines Logo
1:03 pm - 5:10 pm
BLI
-
ORD
26h 07m1 stop
Alaska Airlines Logo
3:35 pm - 12:06 am
ORD
-
BLI
10h 31m1 stop
$353Alaska Airlines
Thu, Feb 5 - Sun, Feb 8
Multiple Airlines Logo
12:11 pm - 2:17 pm
BLI
-
ORD
24h 06m2 stops
Multiple Airlines Logo
12:05 pm - 10:42 pm
ORD
-
BLI
12h 37m3 stops
$376Multiple Airlines
Mon, Feb 2 - Fri, Feb 6
Alaska Airlines Logo
1:03 pm - 1:54 pm
BLI
-
STL
22h 51m1 stop
Alaska Airlines Logo
2:50 pm - 9:20 pm
STL
-
BLI
8h 30m1 stop
$396Alaska Airlines
Tue, Jan 6 - Tue, Jan 13
Alaska Airlines Logo
12:56 pm - 11:59 pm
BLI
-
ORD
9h 03m1 stop
Alaska Airlines Logo
3:35 pm - 9:20 pm
ORD
-
BLI
7h 45m1 stop
$400Alaska Airlines
Thu, Jan 8 - Wed, Jan 14
Alaska Airlines Logo
1:03 pm - 1:10 pm
BLI
-
ORD
22h 07m2 stops
Alaska Airlines Logo
3:44 pm - 12:06 am
ORD
-
BLI
10h 22m2 stops
$403Alaska Airlines
Thu, Feb 5 - Sun, Feb 8
Multiple Airlines Logo
12:11 pm - 9:03 pm
BLI
-
ORD
30h 52m3 stops
Multiple Airlines Logo
12:05 pm - 10:42 pm
ORD
-
BLI
12h 37m3 stops
$404Multiple Airlines
Sat, Jan 3 - Wed, Jan 7
American Airlines Logo
5:20 am - 5:10 pm
BLI
-
STL
9h 50m2 stops
American Airlines Logo
11:55 am - 9:20 pm
STL
-
BLI
11h 25m2 stops
$941American Airlines
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.

How long does a flight from Bellingham to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Bellingham is to Chicago, which takes 9h 03m.

Find deals

Good to know

Cheapest flight$184
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)