What is the cheapest airline that flies from Chicago to Pasco Tri Cities?

United Airlines is the most popular carrier operating from Chicago to Pasco Tri Cities

When did momondo last update prices for flights from Chicago to Pasco Tri Cities Airport?

Prices for flights from Chicago to Pasco Tri Cities Airport refresh daily.

How many operators does momondo search for flights from Chicago to Pasco Tri Cities Airport?

As of December 2025, there is 1 operator available to choose from for flights from Chicago to Pasco Tri Cities Airport.

How old do you have to be to fly from Chicago to Pasco Tri Cities Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Pasco Tri Cities Airport.

What documentation or ID do you need to fly to Pasco Tri Cities Airport?

The required travel and health documents for your Pasco Tri Cities Airport 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 Pasco Tri Cities Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$264 Cheap Flights from Chicago to Pasco in 2025/26

Q: What is the typical price of a round-trip flight between Chicago and Pasco?

Prices are currently low for flights on this route. Typical prices usually range from $464 to $802. The lowest price recently found on this route was $264.

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Find the cheapest flights from Chicago to Pasco

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:54 pm - 8:55 pm

ORD

PSC

7h 01m1 stop

8:25 am - 12:01 pm

PSC

ORD

25h 36m1 stop

$264Alaska Airlines

Sat, Feb 14 - Wed, Feb 18

3:54 pm - 8:55 pm

ORD

PSC

7h 01m1 stop

8:25 am - 11:56 pm

PSC

ORD

13h 31m1 stop

$304Alaska Airlines

Sat, Feb 14 - Wed, Feb 18

7:20 am - 12:03 pm

ORD

PSC

6h 43m1 stop

1:00 pm - 11:53 pm

PSC

ORD

8h 53m1 stop

$324Delta

Wed, Jan 7 - Fri, Jan 16

3:54 pm - 8:55 pm

ORD

PSC

7h 01m1 stop

8:25 am - 1:11 pm

PSC

ORD

26h 46m2 stops

$354Alaska Airlines

Sat, Feb 14 - Wed, Feb 18

4:17 pm - 11:39 pm

ORD

PSC

9h 22m1 stop

2:00 pm - 12:58 am

PSC

ORD

8h 58m1 stop

$373United Airlines

Wed, Jun 3 - Sat, Jun 20

7:20 am - 11:57 am

ORD

PSC

6h 37m1 stop

5:00 pm - 7:26 am

PSC

ORD

12h 26m2 stops

$378Delta

Wed, Jun 3 - Sat, Jun 20

2:07 pm - 8:55 pm

ORD

PSC

8h 48m2 stops

8:25 am - 4:33 pm

PSC

ORD

6h 08m1 stop

$380Alaska Airlines

Sat, Feb 14 - Wed, Feb 18

7:00 am - 12:52 pm

ORD

PSC

7h 52m1 stop

6:00 pm - 5:00 am

PSC

ORD

9h 00m1 stop

$406Alaska Airlines

Wed, Apr 1 - Thu, Apr 16

7:20 am - 4:39 pm

ORD

PSC

11h 19m2 stops

6:30 am - 2:58 pm

PSC

ORD

6h 28m1 stop

$411Delta

Wed, Apr 1 - Thu, Apr 16

2:00 pm - 7:44 pm

MDW

PSC

7h 44m1 stop

5:00 pm - 8:42 am

PSC

MDW

13h 42m2 stops

$449Delta

Wed, Jun 3 - Sat, Jun 20

Alaska Airlines flights from Chicago to Pasco

Our best Alaska Airlines deals on Chicago to Pasco flight tickets

Alaska Airlines

Feb 14

ORD7:00 amChicago O'Hare Intl

15h 55m

1 stop

PSC8:55 pmPasco Tri Cities

Feb 18

PSC8:25 amPasco Tri Cities

27h 46m

1 stop

ORD2:11 pmChicago O'Hare Intl

$264

Find similar

Alaska Airlines

Feb 14

ORD2:07 pmChicago O'Hare Intl

8h 48m

2 stops

PSC8:55 pmPasco Tri Cities

Feb 18

PSC8:25 amPasco Tri Cities

27h 46m

1 stop

ORD2:11 pmChicago O'Hare Intl

$300

Find similar

Alaska Airlines

Feb 14

ORD3:54 pmChicago O'Hare Intl

7h 01m

1 stop

PSC8:55 pmPasco Tri Cities

Feb 18

PSC8:25 amPasco Tri Cities

13h 31m

1 stop

ORD11:56 pmChicago O'Hare Intl

$304

Find similar

Delta flights from Chicago to Pasco

Our best Delta deals on Chicago to Pasco flight tickets

Delta

Jan 1

ORD4:01 pmChicago O'Hare Intl

6h 53m

1 stop

PSC8:54 pmPasco Tri Cities

Jan 6

PSC5:05 amPasco Tri Cities

6h 17m

1 stop

ORD1:22 pmChicago O'Hare Intl

$512

Find similar

Delta

Dec 30

ORD6:00 amChicago O'Hare Intl

6h 38m

1 stop

PSC10:38 amPasco Tri Cities

Jan 7

PSC5:05 amPasco Tri Cities

6h 17m

1 stop

ORD1:22 pmChicago O'Hare Intl

$679

Find similar

Delta

Dec 29

ORD7:00 amChicago O'Hare Intl

11h 16m

2 stops

PSC4:16 pmPasco Tri Cities

Jan 7

PSC5:05 pmPasco Tri Cities

13h 38m

2 stops

ORD8:43 amChicago O'Hare Intl

$1,024

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Sat 2/14

3:54 pm-8:55 pm

1 stop7h 01m

Pasco Tri Cities

Wed 2/18

8:25 am-12:01 pm

1 stop25h 36m

$264

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Sat 2/14

3:54 pm-8:55 pm

1 stop7h 01m

Pasco Tri Cities

Wed 2/18

8:25 am-11:56 pm

1 stop13h 31m

$304

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Wed 1/7

7:20 am-12:03 pm

1 stop6h 43m

Pasco Tri Cities

Fri 1/16

1:00 pm-11:53 pm

1 stop8h 53m

$324

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Sat 2/14

3:54 pm-8:55 pm

1 stop7h 01m

Pasco Tri Cities

Wed 2/18

8:25 am-1:11 pm

2 stops26h 46m

$354

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Wed 6/3

4:17 pm-11:39 pm

1 stop9h 22m

Pasco Tri Cities

Sat 6/20

2:00 pm-12:58 am

1 stop8h 58m

$373

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Wed 6/3

7:20 am-11:57 am

1 stop6h 37m

Pasco Tri Cities

Sat 6/20

5:00 pm-7:26 am

2 stops12h 26m

$378

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Sat 2/14

2:07 pm-8:55 pm

2 stops8h 48m

Pasco Tri Cities

Wed 2/18

8:25 am-4:33 pm

1 stop6h 08m

$380

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Wed 4/1

7:00 am-12:52 pm

1 stop7h 52m

Pasco Tri Cities

Thu 4/16

6:00 pm-5:00 am

1 stop9h 00m

$406

ChicagoPasco

ORD - PSC

ORDPSC

Chicago O'Hare Intl

Wed 4/1

7:20 am-4:39 pm

2 stops11h 19m

Pasco Tri Cities

Thu 4/16

6:30 am-2:58 pm

1 stop6h 28m

$411

ChicagoPasco

MDW - PSC

MDWPSC

Chicago Midway

Wed 6/3

2:00 pm-7:44 pm

1 stop7h 44m

Pasco Tri Cities

Sat 6/20

5:00 pm-8:42 am

2 stops13h 42m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Pasco

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 typical price of a round-trip flight between Chicago and Pasco?

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

The cheapest day to depart from Chicago to Pasco is on a Saturday. Travelers who choose to depart for Pasco on a Saturday will often find tickets for as low as $367. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Pasco on Tuesday is $561.

What is the cheapest time of day to depart on your flight to Pasco?

The cheapest time of day to fly to Pasco is in the afternoon when flights can be purchased for as low as $404. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $507 on average. Flights to Pasco from Chicago at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Chicago to Pasco

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Pasco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Pasco (CHI to PSC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Pasco

Fastest flight time	6h 53m
Direct flights	None

The fastest flight from Chicago to Pasco takes 6h 53m

There are no direct flights from Chicago to Pasco. There are no popular flight routes from Chicago to Pasco.

Search flight deals

How far is Chicago to Pasco Tri Cities by plane?
The distance between Chicago and Pasco Tri Cities is about 1579.6 mi. Typically, this will take 6h 53m by plane in normal conditions.
When did momondo last update prices for flights from Chicago to Pasco Tri Cities Airport?
Prices for flights from Chicago to Pasco Tri Cities Airport refresh daily.
How many operators does momondo search for flights from Chicago to Pasco Tri Cities Airport?
As of December 2025, there is 1 operator available to choose from for flights from Chicago to Pasco Tri Cities Airport.
How old do you have to be to fly from Chicago to Pasco Tri Cities Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Pasco Tri Cities Airport.
What documentation or ID do you need to fly to Pasco Tri Cities Airport?
The required travel and health documents for your Pasco Tri Cities Airport 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 Pasco Tri Cities Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Chicago to Pasco?
momondo data reveals that the most frequently booked airline on the route from Chicago to Pasco is Delta, representing 52% of all bookings. The subsequent popular airline is Alaska Airlines at 48%.

Best airlines flying from Chicago to Pasco

Compare and see reviews for airlines that fly from Chicago to Pasco with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $342	Free Cancellation	Rating 8.0 11,492 reviews		Search Alaska Airlines flights

Kennewick

Richland

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Pasco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Pasco from Chicago.

Can I find flights from Chicago to Pasco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Pasco from Chicago with this policy.

How can momondo help me find flights from Chicago to Pasco?

Once you have performed a search for Chicago to Pasco 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 Chicago to Pasco right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Pasco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pasco and let you know when they change.