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

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 Walla Walla.

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

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

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 Walla Walla 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 Walla Walla?

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

$242 CHEAP FLIGHTS from Illinois to Walla Walla

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Cheap Flights from Illinois to Walla Walla

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Walla Walla

Sat, Oct 24 - Wed, Oct 28

9:00 am - 2:28 pmORD Chicago O'Hare Intl-ALW Walla Walla

7h 28m1 stop Seattle/Tacoma Intl

5:01 am - 2:53 pmALW Walla Walla-ORD Chicago O'Hare Intl

7h 52m1 stop Seattle/Tacoma Intl

$623Alaska Airlines

Wed, Oct 21 - Sun, Oct 25

9:00 am - 2:28 pmORD Chicago O'Hare Intl-ALW Walla Walla

7h 28m1 stop Seattle/Tacoma Intl

5:01 am - 2:53 pmALW Walla Walla-ORD Chicago O'Hare Intl

7h 52m1 stop Seattle/Tacoma Intl

$623Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

7:00 am - 2:28 pmORD Chicago O'Hare Intl-ALW Walla Walla

9h 28m1 stop Seattle/Tacoma Intl

5:01 am - 2:53 pmALW Walla Walla-ORD Chicago O'Hare Intl

7h 52m1 stop Seattle/Tacoma Intl

$623Alaska Airlines

Mon, Nov 2 - Fri, Nov 6

7:00 am - 11:46 pmORD Chicago O'Hare Intl-ALW Walla Walla

18h 46m1 stop Seattle/Tacoma Intl

3:13 pm - 5:37 pmALW Walla Walla-ORD Chicago O'Hare Intl

24h 24m1 stop Seattle/Tacoma Intl

$635Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

7:00 am - 2:28 pmORD Chicago O'Hare Intl-ALW Walla Walla

9h 28m1 stop Seattle/Tacoma Intl

3:08 pm - 11:59 pmALW Walla Walla-ORD Chicago O'Hare Intl

30h 51m2 stops Seattle/Tacoma Intl San Diego

$658Alaska Airlines

Mon, Nov 2 - Fri, Nov 6

7:57 pm - 11:46 pmORD Chicago O'Hare Intl-ALW Walla Walla

29h 49m2 stops San Diego Seattle/Tacoma Intl

3:13 pm - 3:00 pmALW Walla Walla-ORD Chicago O'Hare Intl

21h 47m1 stop Seattle/Tacoma Intl

$663Alaska Airlines

Mon, Nov 2 - Fri, Nov 6

7:57 pm - 11:46 pmORD Chicago O'Hare Intl-ALW Walla Walla

29h 49m2 stops San Diego Seattle/Tacoma Intl

3:13 pm - 6:59 pmALW Walla Walla-ORD Chicago O'Hare Intl

25h 46m2 stops Seattle/Tacoma Intl San Diego

$687Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

9:00 am - 2:28 pmORD Chicago O'Hare Intl-ALW Walla Walla

7h 28m1 stop Seattle/Tacoma Intl

5:01 am - 6:53 pmALW Walla Walla-ORD Chicago O'Hare Intl

11h 52m2 stops Seattle/Tacoma Intl San Diego

$692Alaska Airlines

Wed, Oct 21 - Sun, Oct 25

7:20 am - 11:49 pmORD Chicago O'Hare Intl-ALW Walla Walla

18h 29m2 stops San Diego Seattle/Tacoma Intl

5:01 am - 2:53 pmALW Walla Walla-ORD Chicago O'Hare Intl

7h 52m1 stop Seattle/Tacoma Intl

$730Alaska Airlines

Useful Info

Low season	March
High season	September
Cheapest flight	$242

Best time to beat the crowds with an average 38% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Chicago to Walla Walla

How does KAYAK find such low prices on flights from Illinois to Walla Walla?
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 Walla Walla.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Walla Walla?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Walla Walla 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 Walla Walla?
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 Walla Walla 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 Walla Walla?
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 Walla Walla from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.