HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Salem

$189+ Cheap flights from Dulles Intl (IAD) to Salem, OR

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PDX
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Salem 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.
Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Salem are usually found in January or February, booked 47 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Dulles Intl to Salem

Cheapest flights from Dulles Intl to Salem
Explore the most affordable flight options available from Dulles Intl to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:04 pm
IAD
-
PDX
2 stops17h 39m
Frontier
Sat 9/1912:24 pm
PDX
-
IAD
1 stop14h 56m
Frontier
Deal found 8/1$316
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:59 am
IAD
-
PDX
1 stop30h 53m
Frontier
Sun 8/301:47 pm
PDX
-
IAD
1 stop15h 17m
Frontier
Deal found 7/30$317
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:52 pm
IAD
-
PDX
2 stops27h 19m
Frontier
Mon 8/316:17 pm
PDX
-
IAD
1 stop10h 47m
Frontier
Deal found 7/29$318
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:04 pm
IAD
-
PDX
2 stops17h 39m
Frontier
Fri 9/1812:39 pm
PDX
-
IAD
1 stop14h 41m
Frontier
Deal found 7/31$321
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:59 am
IAD
-
PDX
1 stop11h 22m
Frontier
Thu 9/31:47 pm
PDX
-
IAD
1 stop15h 17m
Frontier
Deal found 7/31$323
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:59 am
IAD
-
PDX
2 stops29h 36m
Frontier
Mon 8/316:17 pm
PDX
-
IAD
1 stop10h 47m
Frontier
Deal found 7/30$325
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:59 am
IAD
-
PDX
1 stop11h 22m
Frontier
Thu 9/31:47 pm
PDX
-
IAD
1 stop15h 17m
Frontier
Deal found 8/1$326
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:35 am
IAD
-
PDX
1 stop32h 01m
Frontier
Fri 9/1812:39 pm
PDX
-
IAD
1 stop14h 41m
Frontier
Deal found 8/1$327
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:59 am
IAD
-
PDX
1 stop11h 22m
Frontier
Fri 9/411:40 am
PDX
-
IAD
2 stops25h 27m
Frontier
Deal found 7/31$329
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:59 am
IAD
-
PDX
1 stop11h 22m
Frontier
Sun 8/301:47 pm
PDX
-
IAD
2 stops17h 03m
Frontier
Deal found 7/29$332
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:35 pm
IAD
-
PDX
1 stop16h 55m
Multiple Airlines
Mon 8/316:17 pm
PDX
-
IAD
1 stop10h 47m
Multiple Airlines
Deal found 7/29$333
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:59 am
IAD
-
PDX
1 stop30h 53m
Frontier
Mon 8/246:17 pm
PDX
-
IAD
1 stop10h 47m
Frontier
Deal found 7/27$334

Find flight deals from Dulles Intl to Salem

Keep the following information in mind while searching for Dulles Intl to Salem flight deals. Data was last updated August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$316
(Kiwi.com)

One-way from

$189
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$533
Provider with most accurate pricing for Washington, D.C. (WAS)-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Portland flights.
Search Deals
From Washington, D.C. Dulles Intl to Salem
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Salem
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
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 August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Salem 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 August 2, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Salem that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Wed 8/19

6:00 am-10:41 am

1 stop7h 41m

Portland

Sun 8/23

11:20 pm-10:23 am

1 stop8h 03m

$367

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Wed 8/26

7:10 am-11:45 am

1 stop7h 35m

Portland

Wed 9/2

10:55 pm-11:33 am

1 stop9h 38m

$367

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Thu 8/27

6:00 am-10:41 am

1 stop7h 41m

Portland

Mon 8/31

10:35 pm-11:49 am

1 stop10h 14m

$387

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Sat 8/22

7:10 am-1:00 pm

1 stop8h 50m

Portland

Sat 8/29

9:45 am-7:59 pm

1 stop7h 14m

$407

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Wed 8/26

7:00 am-1:10 pm

1 stop9h 10m

Portland

Sat 8/29

12:46 pm-11:59 pm

1 stop8h 13m

$423
Quickest round-trip

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Wed 8/19

5:33 pm-8:10 pm

Nonstop5h 37m

Portland

Mon 8/24

8:25 am-4:26 pm

Nonstop5h 01m

$457

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Tue 9/15

6:15 am-11:28 am

1 stop8h 13m

Portland

Mon 9/28

8:25 am-4:27 pm

Nonstop5h 02m

$467

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Wed 10/14

5:30 pm-8:10 pm

Nonstop5h 40m

Portland

Sat 10/17

8:25 am-4:27 pm

Nonstop5h 02m

$477

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Sat 8/29

6:30 am-11:59 am

1 stop8h 29m

Portland

Sat 9/5

8:25 am-4:26 pm

Nonstop5h 01m

$487

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Tue 9/1

9:03 am-4:46 pm

2 stops10h 43m

Portland

Sat 9/5

2:32 pm-5:40 am

2 stops12h 08m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dulles Intl to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Salem

What is the cheapest time of day to fly from IAD to SA8?

Find hourly flight availability from Dulles Intl to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Salem as you normally would.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Salem?

Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Salem flights typically cost between $447 and $614 in September.
The cheapest round-trip price found within the last 5 days was $316 on Frontier (Sep 13-Sep 19).

Reviews of airlines servicing Salem

Get insights into the airlines that provide service to Salem. 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 Salem. Reviews last updated August 2, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Washington, D.C. Dulles Intl Airport to Salem to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,749 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,749 reviews
Alaska Airlines
7.9
Good
12,749 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Delta
7.8
Good
8,493 reviews
Alaska Airlines
7.9
Good
12,749 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
United Airlines
7.4
Good
10,061 reviews
Alaska Airlines
7.9
Good
12,749 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Salem. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Salem?

    Delta and Alaska Airlines can get you from Washington, D.C. Dulles Intl Airport to Salem in just under 7h 41m. Your travel time can differ by up to 1h 29m. The distance between Washington, D.C. Dulles Intl Airport and Salem is about 2320 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Salem one-way?

    One-way options have recently been found by users for as low as $125 on Southwest. Other airlines that offer cheap prices include Delta from $138 and Alaska Airlines from $178 one-way.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Salem?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Salem is generally $815, our data shows the cheapest flight currently is $238. When looking at the most popular route, (Washington, D.C. Dulles Intl - Portland), you can expect to pay $338 for that flight.

  • Can I find deals for flights from Dulles Intl to Salem that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Salem flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Salem?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Salem.

  • Can I find deals for business class flights from Dulles Intl to Salem?

    Yes. Cheapflights offers flight deals from Dulles Intl to Salem by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

Top 3 airlines flying from Dulles Intl to Salem

Discover the top 3 airlines that operate flights from Dulles Intl to Salem. 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 August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$226Average$388FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$276Average$500FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$297Average$544FlexibilityNo cancel feeOn-time69%

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.