What is the cheapest airline that flies from Walla Walla to Illinois?

Alaska Airlines is the most popular carrier operating from Walla Walla to Illinois

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

Prices for flights from Walla Walla Airport to Illinois were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Walla Walla Airport to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$244 Cheap Flights from Walla Walla to Illinois in 2025

1 adult

0 bags

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Find the cheapest flights from Walla Walla to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

5:00 am - 7:03 amALW-ORD

24h 03m1 stop

10:00 am - 12:13 amORD-ALW

16h 13m1 stop

$334Alaska Airlines

Find Deal

lun., sep. 1 - mié., sep. 10

1:50 pm - 6:35 pmALW-STL

26h 45m1 stop

7:32 pm - 12:07 amSTL-ALW

6h 35m1 stop

$357Alaska Airlines

Find Deal

mié., jul. 9 - mar., jul. 15

1:42 pm - 11:59 pmALW-ORD

8h 17m1 stop

6:00 am - 1:02 pmORD-ALW

9h 02m1 stop

$384Alaska Airlines

Find Deal

vie., oct. 17 - dom., oct. 19

1:50 pm - 11:59 pmALW-STL

8h 09m1 stop

7:32 pm - 12:07 amSTL-ALW

6h 35m1 stop

$387Alaska Airlines

Find Deal

mié., jul. 16 - lun., jul. 21

5:00 am - 7:03 amALW-ORD

24h 03m1 stop

2:07 pm - 12:13 amORD-ALW

12h 06m2 stops

$395Alaska Airlines

Find Deal

lun., sep. 1 - mié., sep. 10

5:00 am - 6:21 amALW-ORD

23h 21m1 stop

7:00 am - 12:07 amORD-ALW

19h 07m2 stops

$424Alaska Airlines

Find Deal

vie., oct. 17 - dom., oct. 19

1:50 pm - 11:59 pmALW-ORD

8h 09m1 stop

6:00 am - 1:10 pmORD-ALW

9h 10m1 stop

$461Alaska Airlines

Find Deal

mar., jul. 1 - sáb., jul. 5

1:50 pm - 11:59 pmALW-ORD

8h 09m1 stop

7:00 am - 1:10 pmORD-ALW

32h 10m2 stops

$492Alaska Airlines

Find Deal

mar., jul. 1 - sáb., jul. 5

5:08 am - 2:13 pmALW-ORD

7h 05m1 stop

5:55 pm - 12:07 amORD-ALW

8h 12m1 stop

$845Hawaiian Airlines

Find Deal

mié., jul. 2 - mié., jul. 2

5:08 am - 5:11 pmALW-ORD

10h 03m2 stops

5:00 am - 1:10 pmORD-ALW

10h 10m2 stops

$945American Airlines

Find Deal

mié., jul. 2 - dom., jul. 6

Alaska Airlines flights from Walla Walla to Illinois

Our best Alaska Airlines deals on Walla Walla to Illinois flight tickets

Alaska Airlines

Sep 1

ALW5:00 amWalla Walla

24h 03m

1 stop

ORD7:03 amChicago O'Hare Intl

Sep 10

ORD10:00 amChicago O'Hare Intl

16h 13m

1 stop

ALW12:13 amWalla Walla

$334

Find similar

Alaska Airlines

Jul 9

ALW1:50 pmWalla Walla

26h 45m

1 stop

STL6:35 pmLambert-St Louis

Jul 15

STL7:32 pmLambert-St Louis

6h 35m

1 stop

ALW12:07 amWalla Walla

$357

Find similar

Alaska Airlines

Oct 17

ALW1:42 pmWalla Walla

8h 17m

1 stop

ORD11:59 pmChicago O'Hare Intl

Oct 19

ORD6:00 amChicago O'Hare Intl

9h 02m

1 stop

ALW1:02 pmWalla Walla

$384

Find similar

How to get the cheapest flight ticket from Walla Walla 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

Prices

Airlines

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Walla Walla to Illinois is on a Monday when prices can be found for as low as $318. Flights from Walla Walla to Illinois on a Saturday will generally be more expensive and average around $1,444. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Walla Walla to Illinois flight deals and tips

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

Best Price Found	$244
Fastest flight time	6h 40m
Direct flights	None
Airports in Illinois	2 airports

The best one-way flight to Illinois from Walla Walla in the past 72 hours is $244. The best round-trip flight deal from Walla Walla to Illinois found on momondo in the last 72 hours is $334.

The fastest flight from Walla Walla to Illinois takes 6h 40m

There are no direct flights from Walla Walla to Illinois. Popular non-direct routes for this connection are Walla Walla Airport - Chicago O'Hare Intl Airport and Walla Walla Airport - Lambert-St Louis Airport.

There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Lambert-St Louis (STL)

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When did momondo last update prices for flights from Walla Walla Airport to Illinois?
Prices for flights from Walla Walla Airport to Illinois were last updated today.
How old do you have to be to fly from Walla Walla Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Walla Walla Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Illinois from Walla Walla which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Walla Walla to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Walla Walla and alert you when they change.