HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
District of Columbia

$145+ Cheap flights from Pasco (PSC) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — IAD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pasco to District of Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Pasco to District of Columbia

Cheapest flights from Pasco to District of Columbia
Explore the most affordable flight options available from Pasco to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:25 amPSC - IAD
1 stop10h 01mUnited Airlines
Tue 12/212:35 pmIAD - PSC
1 stop11h 12mUnited Airlines
Deal found 10/26$527
This Orbitz deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:00 amPSC - DCA
1 stop10h 00mAlaska Airlines
Sat 11/158:00 amDCA - PSC
1 stop7h 59mAlaska Airlines
Deal found 10/27$662
This Orbitz deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 amPSC - IAD
1 stop7h 40mAlaska Airlines
Sat 11/157:43 amIAD - PSC
1 stop10h 29mAlaska Airlines
Deal found 10/27$662
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:05 amPSC - DCA
2 stops10h 39mAmerican Airlines
Sat 11/157:00 amDCA - PSC
1 stop10h 17mAmerican Airlines
Deal found 10/27$668
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:05 amPSC - IAD
2 stops23h 22mUnited Airlines
Sat 11/158:25 amIAD - PSC
1 stop15h 37mUnited Airlines
Deal found 10/27$679
This Alaska Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:49 pmPSC - IAD
1 stop11h 34mAlaska Airlines
Sun 11/166:13 pmIAD - PSC
1 stop9h 00mAlaska Airlines
Deal found 10/28$682
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:32 amPSC - IAD
1 stop9h 26mDelta
Sun 11/165:03 pmIAD - PSC
2 stops9h 36mDelta
Deal found 10/28$688
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amPSC - IAD
1 stop8h 43mAlaska Airlines
Wed 12/246:43 pmIAD - PSC
1 stop8h 34mAlaska Airlines
Deal found 10/26$718
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:05 amPSC - IAD
2 stops13h 05mUnited Airlines
Tue 11/1110:10 pmIAD - PSC
1 stop25h 52mUnited Airlines
Deal found 10/28$754
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:05 amPSC - IAD
2 stops14h 36mAmerican Airlines
Tue 12/211:25 amIAD - PSC
2 stops12h 41mAmerican Airlines
Deal found 10/26$783
This Alaska Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:00 amPSC - DCA
1 stop10h 00mAlaska Airlines
Tue 11/118:00 amDCA - PSC
1 stop7h 59mAlaska Airlines
Deal found 10/28$784
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:05 amPSC - DCA
2 stops13h 50mUnited Airlines
Wed 11/124:17 pmDCA - PSC
1 stop7h 45mUnited Airlines
Deal found 10/26$828

Cheap flight deals from Pasco to District of Columbia

Keep the following information in mind while searching for Pasco to District of Columbia flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$336
(Hawaiian Airlines)

One-way from

$145
(Kiwi.com)

Popular in

June

Cheapest in

May

Average price

$643
Provider with most accurate pricing for Pasco Tri Cities-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pasco Tri Cities-Washington, D.C. (WAS) flights.
Search Deals
From Pasco Tri Cities to District of Columbia
Search Deals
One-way flight from Pasco Tri Cities to District of Columbia
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasco to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Pasco to District of Columbia that are best for you.

Fly from

Pasco

Fly to

District of Columbia

Route

Depart

Return

Price

PascoWashington, D.C.

PSC - IAD

PSCIAD

Pasco Tri Cities

Tue 3/10

6:00 pm-5:55 am

1 stop8h 55m

Washington, D.C. Dulles Intl

Wed 3/11

6:55 pm-12:04 am

1 stop8h 09m

$336

PascoWashington, D.C.

PSC - IAD

PSCIAD

Pasco Tri Cities

Tue 3/10

12:35 pm-11:56 pm

1 stop8h 21m

Washington, D.C. Dulles Intl

Wed 3/11

12:30 pm-11:39 pm

2 stops14h 09m

$342

PascoWashington, D.C.

PSC - DCA

PSCDCA

Pasco Tri Cities

Tue 3/10

6:30 am-7:20 pm

2 stops9h 50m

Washington, D.C. Reagan-National

Wed 3/11

3:05 pm-11:47 pm

2 stops11h 42m

$347

PascoWashington, D.C.

PSC - DCA

PSCDCA

Pasco Tri Cities

Thu 1/22

5:59 am-9:59 pm

1 stop13h 00m

Washington, D.C. Reagan-National

Mon 1/26

5:01 pm-8:57 pm

1 stop30h 56m

$354

PascoWashington, D.C.

PSC - DCA

PSCDCA

Pasco Tri Cities

Thu 1/22

6:00 am-4:00 pm

1 stop7h 00m

Washington, D.C. Reagan-National

Mon 1/26

12:55 pm-11:40 pm

2 stops13h 45m

$362

PascoWashington, D.C.

PSC - DCA

PSCDCA

Pasco Tri Cities

Tue 3/10

9:00 am-9:55 pm

1 stop9h 55m

Washington, D.C. Reagan-National

Wed 3/11

8:00 am-1:04 pm

1 stop8h 04m

$367

PascoWashington, D.C.

PSC - IAD

PSCIAD

Pasco Tri Cities

Tue 3/10

6:00 pm-5:55 am

1 stop8h 55m

Washington, D.C. Dulles Intl

Wed 3/11

6:55 pm-12:04 am

1 stop8h 09m

$367

PascoWashington, D.C.

PSC - DCA

PSCDCA

Pasco Tri Cities

Tue 3/10

9:00 am-9:55 pm

1 stop9h 55m

Washington, D.C. Reagan-National

Wed 3/11

9:30 am-8:56 pm

2 stops14h 26m

$375

PascoWashington, D.C.

PSC - IAD

PSCIAD

Pasco Tri Cities

Fri 3/13

6:00 pm-5:55 am

1 stop8h 55m

Washington, D.C. Dulles Intl

Fri 3/20

7:00 am-12:52 pm

1 stop8h 52m

$443

PascoWashington, D.C.

PSC - DCA

PSCDCA

Pasco Tri Cities

Fri 3/13

5:45 pm-9:14 am

2 stops12h 29m

Washington, D.C. Reagan-National

Sat 3/21

4:40 pm-11:39 pm

1 stop9h 59m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Pasco to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Pasco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pasco to District of Columbia

What is the cheapest month to book a flight from Pasco to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Pasco to District of Columbia (average of $149). Flying from Pasco to District of Columbia in January is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PSC to DC?

Find hourly flight availability from Pasco to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 62% on flights from Pasco to District of Columbia by exploring options for tickets at noon.

How much does it cost to fly round-trip from Pasco to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated October 28, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Pasco to District of Columbia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,199 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
7,995 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,996 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Pasco to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Pasco to District of Columbia?

    Most people fly from Pasco Tri Cities (PSC) if they book a flight from Pasco to District of Columbia. Pasco Tri Cities is conveniently located just 1.9 mi from Pasco’s city center.

  • How long is the flight from Pasco to District of Columbia?

    For as low as $342, Hawaiian Airlines can have you in District of Columbia from Pasco in 8h 21m. The distance from Pasco to District of Columbia is about 2151 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Pasco to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Pasco to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasco to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasco to District of Columbia.

  • Can I find deals for business class flights from Pasco to District of Columbia?

    Yes. Cheapflights offers flight deals from Pasco to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pasco to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Pasco to District of Columbia (average of $149). Flying from Pasco to District of Columbia in January is currently the most expensive (average of $455). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pasco to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Los Angeles flights
Seattle to Las Vegas flights
Seattle to Dallas/Fort Worth flights
Seattle to John F Kennedy Intl flights
Seattle to Santa Ana flights
Seattle to San Diego flights
Seattle to Sky Harbor Intl flights
Portland to Los Angeles flights
Seattle to Ontario flights
Seattle to O'Hare Intl flights
Seattle to Newark flights
Seattle to Orlando flights
Seattle to Honolulu flights
Seattle to Kahului flights
Seattle to LaGuardia flights
Seattle to Hobby flights
Seattle to Miami flights
Seattle to Reagan-National flights
Seattle to San Francisco flights
Portland to Sky Harbor Intl flights
Seattle to Atlanta flights
Portland to Las Vegas flights
Seattle to Boston flights
Seattle to Dulles Intl flights
Seattle to George Bush Intcntl flights
Seattle to Denver flights
Portland to John F Kennedy Intl flights
Seattle to San Jose flights
Seattle to Nashville flights
Seattle to Palm Springs flights
Everett to Las Vegas flights
Seattle to Kailua-Kona flights
Seattle to Minneapolis flights
Seattle to Lihue flights
Spokane to Sky Harbor Intl flights
Seattle to Austin flights
Portland to Denver flights
Seattle to Salt Lake City flights
Everett to San Francisco flights
Portland to Newark flights
Portland to San Francisco flights
Seattle to Tampa flights
Everett to Sky Harbor Intl flights
Portland to O'Hare Intl flights
Seattle to Fort Lauderdale flights
Everett to Los Angeles flights
Seattle to Sacramento flights
Seattle to Burbank flights
Seattle to New Orleans flights
Everett to San Diego flights

Top 3 airlines flying from Pasco to District of Columbia

Discover the top 3 airlines that operate flights from Pasco to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$204Average$480FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$527FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$338Average$553FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.