Cheap flights from Portland (PDX) to Washington, D.C. (WAS) from $47

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — WAS
May 29 — Jun 51

The best prices from Portland to Washington, D.C. are usually found in September or October, booked 7 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Portland to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 24, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$235

One-way from

$47
High demand for flights, 15% potential price rise
Best time to find cheap flights, 15% potential price drop
From Portland to Washington, D.C. (WAS)
One-way flight from Portland to Washington, D.C. (WAS)

What is the cheapest day to fly round-trip from Portland to Washington, D.C.?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 21% on the overall cost on flights from Portland to Washington, D.C..

How far in advance should I book a flight from Portland to Washington, D.C.?

Travelers have found it’s best to book a flight 8 days in advance to save up to 63% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 8 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland to Washington, D.C. 1-2 weeks in advance for as low as $274, or $625 for flights within the next 24 hours.

What is the cheapest month to fly from Portland to Washington, D.C.?

Flights from Portland to Washington, D.C. lean towards being more expensive in June. Prices are generally better when you fly from Portland to Washington, D.C. in September, with the cheapest ticket starting at $188.

When is the cheapest time to fly from Portland to Washington, D.C. (PDX - WAS)?

A simple way to save on the total cost of your ticket is to fly from Portland to Washington, D.C. in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

Cheap United Airlines flights from Portland to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between Portland and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Portland to Washington, D.C.. Make sure to check back often as deals are often changing.
Wed 8/712:20 amPDX - IAD
1 stop8h 32mUnited Airlines
Mon 8/195:34 pmIAD - PDX
Nonstop5h 35mUnited Airlines
Deal found 5/23$407
Thu 7/47:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Sat 7/135:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 5/23$414
Thu 6/138:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Mon 6/175:30 pmIAD - PDX
1 stop7h 56mUnited Airlines
Deal found 5/22$423
Fri 8/27:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Thu 8/87:01 amIAD - PDX
1 stop8h 30mUnited Airlines
Deal found 5/23$443
Thu 6/138:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Mon 6/175:45 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 5/22$449
Fri 8/27:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Thu 8/85:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 5/23$488
Fri 7/127:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Sat 7/205:36 pmIAD - PDX
1 stop8h 05mUnited Airlines
Deal found 5/23$491
Wed 5/2912:15 amPDX - BWI
1 stop14h 12mUnited Airlines
Wed 6/56:25 amBWI - PDX
2 stops11h 26mUnited Airlines
Deal found 5/22$552
Thu 5/308:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Sat 6/155:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 5/22$941
  • If you’re traveling from Portland to Washington, D.C., one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $553.27 RT. This price is typically 74% more expensive than other airlines that offer Portland to Washington, D.C. flights. When booking this route, the cheapest RT price found was $233. The most popular departure airport in Portland when flying to Washington, D.C. is Portland Airport. The most popular airport to fly into when visiting Washington, D.C. is Washington, D.C. Dulles Intl Airport. When flying from Portland to Washington, D.C., United Airlines flights are 11% more popular than any other airline flying that same route.

Cheap Sun Country Air flights from Portland to Washington, D.C.

Explore cheap flight options specifically provided by Sun Country Air for the route between Portland and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Have a look at some of the cheapest available Sun Country Air flights departing from Portland and landing in Washington, D.C.. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 6/115:40 pmPDX - IAD
1 stop13h 46mSun Country Air
Tue 6/1811:50 amIAD - PDX
1 stop8h 04mSun Country Air
Deal found 5/23$289
Mon 7/811:59 pmPDX - IAD
1 stop7h 58mSun Country Air
Mon 7/1511:33 amIAD - PDX
1 stop14h 22mSun Country Air
Deal found 5/23$295
Fri 6/1411:59 pmPDX - IAD
1 stop9h 58mSun Country Air
Tue 6/1811:50 amIAD - PDX
1 stop8h 04mSun Country Air
Deal found 5/23$299
Fri 7/1211:59 pmPDX - IAD
1 stop18h 38mSun Country Air
Mon 7/1511:33 amIAD - PDX
1 stop14h 22mSun Country Air
Deal found 5/22$305
Sun 6/26:25 pmPDX - IAD
1 stop19h 06mSun Country Air
Wed 6/511:20 amIAD - PDX
1 stop8h 09mSun Country Air
Deal found 5/23$340
Sun 6/26:25 pmPDX - IAD
1 stop19h 06mSun Country Air
Thu 6/612:03 pmIAD - PDX
1 stop7h 51mSun Country Air
Deal found 5/23$355
Sun 6/26:25 pmPDX - IAD
1 stop19h 06mSun Country Air
Wed 6/511:20 amIAD - PDX
1 stop27h 19mSun Country Air
Deal found 5/22$360
Sun 6/26:25 pmPDX - IAD
1 stop19h 06mSun Country Air
Sun 6/91:43 pmIAD - PDX
1 stop12h 13mSun Country Air
Deal found 5/22$415
  • Sun Country Air is one of the most popular airlines used for those traveling from Portland to Washington, D.C.. Flights on this route from Sun Country Air typically cost $572.92 RT, a price that is 51% more expensive than the average Portland to Washington, D.C. flight. The cheapest flight found was $281 RT. The most popular departure airport in Portland when flying to Washington, D.C. is Portland Airport. The most popular airport to fly into when visiting Washington, D.C. is Washington, D.C. Dulles Intl Airport. When flying from Portland to Washington, D.C., Sun Country Air flights are 3% more popular than any other airline flying that same route.

Cheap Portland to Washington, D.C. flights in May & June 2024

Find cheap flight options from Portland to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 24, 2024.
Listed are some of the best fares we've found on flights departing from Portland to Washington, D.C. in 2024. Check back in a little while for more flight options.
Fri 5/311:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Mon 6/39:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$117
Tue 5/281:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Tue 6/49:34 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$118
Sun 6/21:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Wed 6/510:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$120
Wed 6/52:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Thu 6/2011:59 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$121
Wed 6/510:33 pmPDX - BWI
1 stop12h 56mSpirit Airlines
Wed 6/1910:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$122
Fri 6/72:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Mon 6/1710:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$123
Tue 5/281:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Thu 5/309:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$124
Sun 6/21:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Wed 6/510:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/22$128
Wed 6/510:33 pmPDX - BWI
1 stop12h 56mSpirit Airlines
Tue 6/1810:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$131

Portland to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Portland and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Listed are some of the best fares we've found on flights departing from Portland to Washington, D.C. in 2024. Check back in a little while for more flight options.
Fri 8/231:15 pmPDX - BWI
Nonstop4h 55mSpirit Airlines
Wed 8/289:42 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$116
Fri 5/311:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Mon 6/39:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$117
Tue 5/281:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Tue 6/49:34 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$118
Tue 7/92:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Sun 7/149:30 amBWI - PDX
Nonstop5h 41mSpirit Airlines
Deal found 5/23$119
Sun 6/21:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Wed 6/510:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$120
Wed 6/52:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Thu 6/2011:59 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$121
Thu 8/2210:30 amPDX - BWI
Nonstop4h 55mSpirit Airlines
Sun 8/257:00 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$122
Fri 8/231:15 pmPDX - BWI
Nonstop4h 55mSpirit Airlines
Mon 8/269:42 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$123
Wed 8/71:01 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Tue 8/207:00 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/22$124

Non-stop flights to Washington, D.C. from Portland

Discover non-stop flight options from Portland to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
For a quicker trip, book one of these direct flights from Portland to Washington, D.C.. Users seeking other options on flights from Portland to Washington, D.C. should update the search form at the top of the page.
Tue 6/41:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Tue 6/1110:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$90
Wed 6/122:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Tue 6/1810:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/22$92
Tue 7/22:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Tue 7/910:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$93
Tue 6/41:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Tue 6/1810:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/22$94
Thu 8/2210:30 amPDX - BWI
Nonstop4h 55mSpirit Airlines
Mon 8/269:42 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/22$95
Thu 6/63:40 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Wed 6/1910:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/22$96
Wed 6/52:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Tue 6/1110:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$98
Tue 6/41:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Wed 6/1910:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$99
Sat 6/83:29 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Tue 6/1810:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$100

Portland to Washington, D.C. flights leaving soon

Find last-minute flight options from Portland to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Check out these flights departing soon from Portland to Washington, D.C.. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 5/311:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Mon 6/39:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$117
Tue 5/281:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Tue 6/49:34 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$118
Sun 6/21:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Wed 6/510:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/23$120
Tue 5/281:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Thu 5/309:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$124
Sun 6/21:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Wed 6/510:29 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/22$128
Fri 5/311:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Sun 6/29:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$132
Thu 5/301:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Thu 6/611:59 amBWI - PDX
Nonstop5h 40mSpirit Airlines
Deal found 5/21$136
Tue 5/281:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Sun 6/29:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$140
Tue 5/281:17 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Sun 6/29:32 amBWI - PDX
Nonstop5h 43mSpirit Airlines
Deal found 5/22$143

One-way flights to Washington, D.C. from Portland

Search for one-way flight options from Portland to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Users traveling one-way from Portland to Washington, D.C. can select one of these great deals. Users can also find round-trip Portland to Washington, D.C. flights by using the search form above.
Wed 7/311:01 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Deal found 5/22$47
Tue 7/2312:21 pmPDX - BWI
Nonstop5h 13mSpirit Airlines
Deal found 5/22$48
Wed 7/311:01 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Deal found 5/22$49
Thu 6/63:40 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Deal found 5/23$52
Tue 7/3012:21 pmPDX - BWI
Nonstop5h 13mSpirit Airlines
Deal found 5/22$53
Thu 6/203:40 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Deal found 5/22$66
Fri 6/72:00 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Deal found 5/22$67
Sun 6/93:40 pmPDX - BWI
Nonstop5h 14mSpirit Airlines
Deal found 5/22$68
Sun 6/21:05 pmPDX - BWI
Nonstop5h 17mSpirit Airlines
Deal found 5/22$69

Find flights from Portland to Washington, D.C. within your budget

Customize your flight search to find flights from Portland to Washington, D.C. 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 2,725,499 searches. Data last updated May 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$90 - $258

Route

Depart

Return

Price

PortlandBaltimore/Washington

PDX - BWI

PDXBWI

Portland

Tue 6/4

Nonstop5h 17m

Baltimore/Washington

Tue 6/11

Nonstop5h 40m

$90

PortlandBaltimore/Washington

PDX - BWI

PDXBWI

Portland

Wed 6/12

Nonstop5h 14m

Baltimore/Washington

Tue 6/18

Nonstop5h 40m

$92

PortlandBaltimore/Washington

PDX - BWI

PDXBWI

Portland

Tue 7/2

Nonstop5h 14m

Baltimore/Washington

Tue 7/9

Nonstop5h 40m

$93

PortlandBaltimore/Washington

PDX - BWI

PDXBWI

Portland

Tue 6/4

Nonstop5h 17m

Baltimore/Washington

Wed 6/5

Nonstop5h 40m

$94

PortlandBaltimore/Washington

PDX - BWI

PDXBWI

Portland

Thu 8/22

Nonstop4h 55m

Baltimore/Washington

Mon 8/26

Nonstop5h 40m

$95

PortlandBaltimore/Washington

PDX - BWI

PDXBWI

Portland

Thu 6/6

Nonstop5h 14m

Baltimore/Washington

Wed 6/19

Nonstop5h 40m

$96

PortlandBaltimore/Washington

PDX - BWI

PDXBWI

Portland

Tue 6/4

Nonstop5h 17m

Baltimore/Washington

Thu 6/6

1 stop9h 27m

$191

PortlandWashington, D.C. Reagan-National

PDX - DCA

PDXDCA

Portland

Mon 9/16

1 stop8h 21m

Washington, D.C. Reagan-National

Tue 9/17

1 stop7h 41m

$218

PortlandWashington, D.C. Reagan-National

PDX - DCA

PDXDCA

Portland

Thu 9/5

1 stop7h 45m

Washington, D.C. Reagan-National

Tue 9/10

1 stop9h 21m

$258

Flights are sorted by cheapest first

Deals found on 5/21

When is the best time to book a flight from Portland to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Washington, D.C.. Price data was last updated on May 22, 2024.
The best time to book flights from Portland to Washington, D.C. is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Portland to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Portland to Washington, D.C.. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Washington, D.C. flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Portland 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.

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated May 24, 2024.
See what other customers who have flown with United Airlines, Sun Country Air and Alaska Airlines from Portland to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,175 reviews

Crew

8.6

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,175 reviews
8.1
Very good
9,175 reviews

Crew

8.6

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,561 reviews
8.1
Very good
9,175 reviews

Crew

8.6

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.6
Good
4,417 reviews
8.1
Very good
9,175 reviews

Crew

8.6

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.5
Good
2,895 reviews
8.1
Very good
9,175 reviews

Crew

8.6

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,845 reviews
8.1
Very good
9,175 reviews

Crew

8.6

Entertainment

7.3

Comfort

7.9

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Portland to Washington, D.C.. 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 Portland to Washington, D.C.?

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to Washington, D.C. from Portland. Booking flights from Portland (PDX) to Washington, D.C. should be relatively easy as there are 2 daily outbound flights to Washington, D.C. from 8 different airlines.

  • Can I find flights from Portland to Washington, D.C. for under $100 on Cheapflights?

    Yes, there are multiple flights from Portland to Washington, D.C. for under $100. The cheapest flight booked recently is on Spirit Airlines for just $90, but on average you can expect to pay $102.

  • Are there nonstop flights from Portland to Washington, D.C. for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Portland to Washington, D.C. under $100. A good price for a nonstop flight from Portland to Washington, D.C. is less than $102.

  • Are there last-minute flights available from Portland to Washington, D.C. for under $200?

    There are currently 20+ open flights from Portland to Washington, D.C. within the next 7 days for less than $200.

  • What is the cheapest airline to fly from Portland to Washington, D.C. round-trip?

    Our cheapest airline available from Portland to Washington, D.C. is Spirit Airlines. Our recent data shows that you can find tickets from as low as $90 on this airline. Spirit Airlines is currently priced 80% below the average price you’ll pay for this route.

  • What are the most popular routes from Portland to Washington, D.C.?

  • What are the cheapest flights from Portland to Washington, D.C.?

    Looking at all options, your cheapest flight can be booked for $188. While the most popular route (Portland - Washington, D.C. Dulles Intl) can be booked for $270 on average our data indicates $1,621 when flying from Portland to Washington, D.C..

  • What does PDX to IAD mean?

    This is defined as Portland Airport (PDX) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Portland to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Portland to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Washington, D.C..

  • Can I find deals for business class flights from Portland to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Portland to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Washington, D.C. that allow pets onboard?

    Many airlines flying from Portland to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Washington, D.C.?

    Yes, you can often find last-minute deals on Portland to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Washington, D.C. flight deals updated?

    The Portland to Washington, D.C. flight deals you see on this page were last updated on 5/23.

  • What are the most popular airlines that fly from Portland to Washington, D.C.?

  • When is the best time to book a flight from Portland to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Portland to Washington, D.C. (average of $278). Flying from Portland to Washington, D.C. in June is currently the most expensive (average of $394). 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.

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Top 8 airlines flying from Portland to Washington, D.C.

Discover the top 8 airlines that operate flights from Portland to Washington, D.C.. 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 2,725,499 searches. Data last updated May 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$114Average$256FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$136Average$283FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Sun Country AirCheapest$214Average$436FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
DeltaCheapest$218Average$482FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$233Average$553FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
JetBlueCheapest$252Average$383FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$281Average$573FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$330Average$498FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Portland to Washington, D.C. by cabin class

Find flights from Portland to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Portland to Washington, D.C.

Find hourly flight availability from Portland to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 24, 2024.
1%of flight departuresEarly morningMidnight to 6 am
77%of flight departuresMorning6 am to noon
22%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM