What is the cheapest airline that flies from District of Columbia to Pasco Tri Cities?

United Airlines, Delta, and American Airlines are the most popular carriers operating from District of Columbia to Pasco Tri Cities

When did momondo last update prices for flights from District of Columbia to Pasco Tri Cities Airport?

Prices for flights from District of Columbia to Pasco Tri Cities Airport are updated daily.

How old do you have to be to fly from District of Columbia to Pasco Tri Cities Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Pasco Tri Cities Airport.

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

The travel and health documents you'll need for your trip to Pasco Tri Cities Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pasco Tri Cities Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$177 Cheap Flights from District of Columbia to Pasco in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Pasco

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 11:46 amIAD Washington, D.C. Dulles Intl-PSC Pasco Tri Cities

7h 46m1 stop Salt Lake City

12:35 pm - 12:31 amPSC Pasco Tri Cities-IAD Washington, D.C. Dulles Intl

8h 56m1 stop Seattle/Tacoma Intl

$475Delta

Tue, Dec 1 - Tue, Dec 15

5:59 pm - 11:42 pmDCA Washington, D.C. Reagan-National-PSC Pasco Tri Cities

8h 43m1 stop Salt Lake City

6:00 am - 4:48 pmPSC Pasco Tri Cities-DCA Washington, D.C. Reagan-National

7h 48m1 stop Salt Lake City

$475Delta

Tue, Dec 1 - Tue, Dec 15

5:59 pm - 11:42 pmDCA Washington, D.C. Reagan-National-PSC Pasco Tri Cities

8h 43m1 stop Salt Lake City

7:00 am - 5:59 pmPSC Pasco Tri Cities-DCA Washington, D.C. Reagan-National

7h 59m1 stop Minneapolis St Paul

$475Delta

Tue, Dec 1 - Sat, Dec 5

7:00 am - 11:46 amIAD Washington, D.C. Dulles Intl-PSC Pasco Tri Cities

7h 46m1 stop Salt Lake City

6:00 am - 8:11 pmPSC Pasco Tri Cities-IAD Washington, D.C. Dulles Intl

11h 11m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$480Delta

Tue, Dec 1 - Tue, Dec 15

5:59 pm - 11:42 pmDCA Washington, D.C. Reagan-National-PSC Pasco Tri Cities

8h 43m1 stop Salt Lake City

6:00 am - 8:38 pmPSC Pasco Tri Cities-DCA Washington, D.C. Reagan-National

11h 38m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$480Delta

Tue, Dec 1 - Tue, Dec 15

5:59 pm - 11:42 pmDCA Washington, D.C. Reagan-National-PSC Pasco Tri Cities

8h 43m1 stop Salt Lake City

5:10 am - 9:43 pmPSC Pasco Tri Cities-DCA Washington, D.C. Reagan-National

13h 33m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

$480Delta

Tue, Dec 1 - Sat, Dec 5

7:15 am - 11:59 amIAD Washington, D.C. Dulles Intl-PSC Pasco Tri Cities

7h 44m1 stop Salt Lake City

11:45 am - 11:46 pmPSC Pasco Tri Cities-IAD Washington, D.C. Dulles Intl

9h 01m1 stop Salt Lake City

$502Delta

Thu, Jan 7 - Tue, Jan 12

3:00 pm - 7:52 pmIAD Washington, D.C. Dulles Intl-PSC Pasco Tri Cities

7h 52m1 stop Minneapolis St Paul

12:35 pm - 11:51 pmPSC Pasco Tri Cities-IAD Washington, D.C. Dulles Intl

8h 16m1 stop Seattle/Tacoma Intl

$502Delta

Tue, Feb 2 - Mon, Feb 8

5:59 pm - 11:42 pmDCA Washington, D.C. Reagan-National-PSC Pasco Tri Cities

8h 43m1 stop Salt Lake City

7:00 am - 5:59 pmPSC Pasco Tri Cities-DCA Washington, D.C. Reagan-National

7h 59m1 stop Minneapolis St Paul

$502Delta

Tue, Dec 1 - Thu, Dec 10

3:00 pm - 7:44 pmDCA Washington, D.C. Reagan-National-PSC Pasco Tri Cities

7h 44m1 stop Minneapolis St Paul

5:10 am - 3:06 pmPSC Pasco Tri Cities-DCA Washington, D.C. Reagan-National

6h 56m1 stop Seattle/Tacoma Intl

$502Delta

Thu, Nov 26 - Wed, Dec 2

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Alaska Airlines flights from District of Columbia to Pasco

Our best Alaska Airlines deals on District of Columbia to Pasco flight tickets

Alaska Airlines

Jan 7

DCA5:05 pmWashington, D.C. Reagan-National

8h 20m

1 stop

PSC10:25 pmPasco Tri Cities

Jan 11

PSC10:41 amPasco Tri Cities

8h 18m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$549

Alaska Airlines

Nov 3

IAD5:17 pmWashington, D.C. Dulles Intl

9h 31m

1 stop

PSC11:48 pmPasco Tri Cities

Nov 7

PSC1:49 pmPasco Tri Cities

12h 55m

1 stop

IAD5:44 amWashington, D.C. Dulles Intl

$551

Alaska Airlines

Jan 7

DCA9:30 amWashington, D.C. Reagan-National

17h 23m

2 stops

PSC11:53 pmPasco Tri Cities

Jan 11

PSC10:41 amPasco Tri Cities

8h 18m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$575

Delta flights from District of Columbia to Pasco

Our best Delta deals on District of Columbia to Pasco flight tickets

Delta

Dec 1

IAD7:00 amWashington, D.C. Dulles Intl

7h 46m

1 stop

PSC11:46 amPasco Tri Cities

Dec 15

PSC12:35 pmPasco Tri Cities

8h 56m

1 stop

IAD12:31 amWashington, D.C. Dulles Intl

$475

Delta

Dec 1

IAD7:00 amWashington, D.C. Dulles Intl

7h 46m

1 stop

PSC11:46 amPasco Tri Cities

Dec 15

PSC6:00 amPasco Tri Cities

11h 11m

2 stops

IAD8:11 pmWashington, D.C. Dulles Intl

$480

Delta

Dec 1

DCA5:59 pmWashington, D.C. Reagan-National

8h 43m

1 stop

PSC11:42 pmPasco Tri Cities

Dec 5

PSC7:00 amPasco Tri Cities

7h 59m

1 stop

DCA5:59 pmWashington, D.C. Reagan-National

$502

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Pasco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Pasco

IAD Washington, D.C. Dulles Intl - PSC Pasco Tri Cities

IADPSC

Washington, D.C. Dulles Intl

Tue 12/1

7:00 am-11:46 am

1 stop7h 46m

Pasco Tri Cities

Tue 12/15

12:35 pm-12:31 am

1 stop8h 56m

$475

Washington, D.C.Pasco

DCA Washington, D.C. Reagan-National - PSC Pasco Tri Cities

DCAPSC

Washington, D.C. Reagan-National

Tue 12/1

5:59 pm-11:42 pm

1 stop8h 43m

Pasco Tri Cities

Tue 12/15

6:00 am-4:48 pm

1 stop7h 48m

$475

Washington, D.C.Pasco

DCA Washington, D.C. Reagan-National - PSC Pasco Tri Cities

DCAPSC

Washington, D.C. Reagan-National

Tue 12/1

5:59 pm-11:42 pm

1 stop8h 43m

Pasco Tri Cities

Sat 12/5

7:00 am-5:59 pm

1 stop7h 59m

$475

Washington, D.C.Pasco

IAD Washington, D.C. Dulles Intl - PSC Pasco Tri Cities

IADPSC

Washington, D.C. Dulles Intl

Tue 12/1

7:00 am-11:46 am

1 stop7h 46m

Pasco Tri Cities

Tue 12/15

6:00 am-8:11 pm

2 stops11h 11m

$480

Washington, D.C.Pasco

DCA Washington, D.C. Reagan-National - PSC Pasco Tri Cities

DCAPSC

Washington, D.C. Reagan-National

Tue 12/1

5:59 pm-11:42 pm

1 stop8h 43m

Pasco Tri Cities

Tue 12/15

6:00 am-8:38 pm

2 stops11h 38m

$480

Washington, D.C.Pasco

DCA Washington, D.C. Reagan-National - PSC Pasco Tri Cities

DCAPSC

Washington, D.C. Reagan-National

Tue 12/1

5:59 pm-11:42 pm

1 stop8h 43m

Pasco Tri Cities

Sat 12/5

5:10 am-9:43 pm

2 stops13h 33m

$480

Washington, D.C.Pasco

IAD Washington, D.C. Dulles Intl - PSC Pasco Tri Cities

IADPSC

Washington, D.C. Dulles Intl

Thu 1/7

7:15 am-11:59 am

1 stop7h 44m

Pasco Tri Cities

Tue 1/12

11:45 am-11:46 pm

1 stop9h 01m

$502

Washington, D.C.Pasco

IAD Washington, D.C. Dulles Intl - PSC Pasco Tri Cities

IADPSC

Washington, D.C. Dulles Intl

Tue 2/2

3:00 pm-7:52 pm

1 stop7h 52m

Pasco Tri Cities

Mon 2/8

12:35 pm-11:51 pm

1 stop8h 16m

$502

Washington, D.C.Pasco

DCA Washington, D.C. Reagan-National - PSC Pasco Tri Cities

DCAPSC

Washington, D.C. Reagan-National

Tue 12/1

5:59 pm-11:42 pm

1 stop8h 43m

Pasco Tri Cities

Thu 12/10

7:00 am-5:59 pm

1 stop7h 59m

$502

Quickest round-trip

Washington, D.C.Pasco

DCA Washington, D.C. Reagan-National - PSC Pasco Tri Cities

DCAPSC

Washington, D.C. Reagan-National

Thu 11/26

3:00 pm-7:44 pm

1 stop7h 44m

Pasco Tri Cities

Wed 12/2

5:10 am-3:06 pm

1 stop6h 56m

$502

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia 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

Can stopping save me money on District of Columbia to Pasco flights?

You could potentially save up to 14% on your flight if you consider stops on a District of Columbia to Pasco flight.

Cheap District of Columbia to Pasco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Pasco

Best Price Found	$177
Fastest flight time	7h 35m
Direct flights	None

The best one-way flight to Pasco from District of Columbia in the past 72 hours is $177. The best round-trip flight deal from District of Columbia to Pasco found on momondo in the last 72 hours is $475.

The fastest flight from District of Columbia to Pasco takes 7h 35m

There are no direct flights from District of Columbia to Pasco. There are no popular flight routes from District of Columbia to Pasco.

Search flight deals

Frequently asked questions about flying from District of Columbia to Pasco

When did momondo last update prices for flights from District of Columbia to Pasco Tri Cities Airport?
Prices for flights from District of Columbia to Pasco Tri Cities Airport are updated daily.
How old do you have to be to fly from District of Columbia to Pasco Tri Cities Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Pasco Tri Cities Airport.
What documentation or ID do you need to fly to Pasco Tri Cities Airport?
The travel and health documents you'll need for your trip to Pasco Tri Cities Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pasco Tri Cities Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Pasco

Compare and see reviews for airlines that fly from District of Columbia to Pasco with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $220	Free Cancellation	Rating 7.8 8,661 reviews		Search Delta flights

Kennewick

Richland

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Pasco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Pasco for you.

Can I find flights from District of Columbia to Pasco with flexible booking policies on momondo?

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

How can momondo help me find flights from District of Columbia to Pasco?

momondo provides multiple filters to help you find the best flight to Pasco from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from District of Columbia to Pasco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of District of Columbia to Pasco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.