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$84+ Cheap flights from Washington to Raleigh (RDU)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — RDU
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Washington to Raleigh

Cheapest flights from Washington to Raleigh
Explore the most affordable flight options available from Washington to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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 12/3111:59 pmPDX - RDU
1 stop8h 22mUnited Airlines
Tue 1/61:29 pmRDU - PDX
1 stop8h 27mUnited Airlines
Deal found 12/16$372
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/3111:59 pmSEA - RDU
1 stop8h 22mUnited Airlines
Tue 1/63:02 pmRDU - SEA
1 stop8h 55mUnited Airlines
Deal found 12/16$373
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/3110:21 pmPDX - RDU
1 stop6h 43mAmerican Airlines
Mon 1/52:46 pmRDU - PDX
1 stop9h 33mAmerican Airlines
Deal found 12/14$375
This Delta deal was found by Cheapflights users on 12/15. 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.
Tue 12/303:45 pmSEA - RDU
Nonstop4h 54mDelta
Sat 1/107:36 amRDU - SEA
Nonstop6h 06mDelta
Deal found 12/15$377
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 12/272:54 pmSEA - RDU
2 stops38h 19mFrontier
Thu 1/87:36 pmRDU - SEA
1 stop18h 45mFrontier
Deal found 12/15$379
This Delta deal was found by Cheapflights users on 12/16. 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.
Tue 12/303:45 pmSEA - RDU
Nonstop4h 54mDelta
Thu 1/87:36 amRDU - SEA
Nonstop6h 06mDelta
Deal found 12/16$382
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/247:12 pmSEA - RDU
1 stop9h 18mUnited Airlines
Tue 1/63:02 pmRDU - SEA
1 stop8h 55mUnited Airlines
Deal found 12/14$386
This Delta deal was found by Cheapflights users on 12/14. 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.
Sun 12/285:25 amSEA - RDU
1 stop8h 45mDelta
Wed 1/77:36 amRDU - SEA
Nonstop6h 06mDelta
Deal found 12/14$387
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/3011:49 amSEA - RDU
1 stop9h 39mAmerican Airlines
Sat 1/103:39 pmRDU - SEA
1 stop8h 06mAmerican Airlines
Deal found 12/15$396
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/3011:49 amSEA - RDU
1 stop9h 39mAmerican Airlines
Thu 1/83:39 pmRDU - SEA
1 stop8h 06mAmerican Airlines
Deal found 12/16$401
This Delta deal was found by Cheapflights users on 12/14. 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.
Sun 12/285:30 amPDX - RDU
1 stop8h 40mDelta
Wed 1/77:00 amRDU - PDX
1 stop8h 32mDelta
Deal found 12/14$407
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/3010:21 pmPDX - RDU
1 stop6h 43mAmerican Airlines
Fri 1/301:56 pmRDU - PDX
1 stop9h 28mAmerican Airlines
Deal found 12/16$410

Find flight deals from Washington to Raleigh

Keep the following information in mind while searching for Washington to Raleigh flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$199
(Delta)

One-way from

$84
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$513

Good round-trip deal

$243 or less

Good one-way deal

$119 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Raleigh-Durham flights.
Search Deals
From Washington to Raleigh-Durham
Search Deals
One-way flight from Washington to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington to Raleigh-Durham.
Search Deals
Price to beat on a one-way flight from Washington to Raleigh-Durham.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Raleigh 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 December 16, 2025.
Use the filters below to find and compare flights from Washington to Raleigh that are best for you.

Fly from

Washington

Fly to

Raleigh

Route

Depart

Return

Price

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Thu 1/15

3:59 pm-11:53 pm

Nonstop4h 54m

Raleigh-Durham

Sun 1/18

7:36 am-10:42 am

Nonstop6h 06m

$199

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Fri 1/16

3:59 pm-11:53 pm

Nonstop4h 54m

Raleigh-Durham

Mon 1/19

7:36 am-10:42 am

Nonstop6h 06m

$199

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Thu 1/15

3:59 pm-11:53 pm

Nonstop4h 54m

Raleigh-Durham

Sat 1/17

5:07 pm-9:49 pm

1 stop7h 42m

$209

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Wed 1/14

6:05 am-4:06 pm

1 stop7h 01m

Raleigh-Durham

Mon 1/19

7:36 am-10:42 am

Nonstop6h 06m

$209

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Wed 1/14

3:59 pm-11:53 pm

Nonstop4h 54m

Raleigh-Durham

Sat 1/17

3:08 pm-10:50 pm

1 stop10h 42m

$209

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Sun 1/11

3:59 pm-11:53 pm

Nonstop4h 54m

Raleigh-Durham

Sun 2/1

3:04 pm-11:15 pm

1 stop11h 11m

$209

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Sat 2/14

6:00 am-4:16 pm

1 stop7h 16m

Raleigh-Durham

Tue 2/17

7:36 am-10:42 am

Nonstop6h 06m

$209

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Wed 1/14

3:59 pm-11:53 pm

Nonstop4h 54m

Raleigh-Durham

Wed 1/21

5:58 pm-11:15 pm

1 stop8h 17m

$209

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Wed 1/7

3:59 pm-11:53 pm

Nonstop4h 54m

Raleigh-Durham

Fri 1/9

7:36 am-10:42 am

Nonstop6h 06m

$239

SeattleRaleigh

SEA - RDU

SEARDU

Seattle/Tacoma Intl

Tue 1/6

11:00 am-9:18 pm

1 stop7h 18m

Raleigh-Durham

Wed 1/14

10:00 am-6:26 pm

2 stops11h 26m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Washington 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 to Raleigh

What is the cheapest month to book a flight from State of Washington to Raleigh?

Currently, May is the cheapest month in which you can book a flight from State of Washington to Raleigh (average of $128). Flying from State of Washington to Raleigh in April is currently the most expensive (average of $248). 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 WA to RDU?

Find hourly flight availability from Washington to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 32% on flights from State of Washington to Raleigh by exploring options for tickets in the evening.

What is the cheapest day to fly from State of Washington to Raleigh?

Use this chart to determine the cheapest time to fly round-trip from Washington to Raleigh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Raleigh flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Washington to Raleigh. 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 into for flights to Raleigh from Washington?

    Located just 11.1 mi from the city center, Raleigh-Durham (RDU) is the airport most travelers will use when flying to Raleigh from Washington.

  • How popular is this State of Washington to Raleigh flight route?

    Flights from Washington to Raleigh-Durham have been viewed 9 times in the past calendar month.

  • How long is the flight from State of Washington to Raleigh?

    A quick flight from State of Washington to Raleigh can take about 4h 54m. Delta provides one of the quickest options available for as low as $199. The distance between State of Washington and Raleigh is about 2347 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to Raleigh one-way?

    $84 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $113 and $118, respectively.

  • What are the most popular routes from State of Washington to Raleigh?

    The most popular route from State of Washington to Raleigh is Seattle/Tacoma Intl - Raleigh-Durham. You may also consider Portland - Raleigh-Durham or Spokane - Raleigh-Durham.

  • What are the most reliable airlines from State of Washington to Raleigh?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from State of Washington to Raleigh on time: KLM (100%), Delta (87%), Korean Air (76%).

  • What are the cheapest flights from State of Washington to Raleigh?

    On average you can expect to pay $279 for a flight from State of Washington to Raleigh. The cheapest flight overall is $118 while the most popular route, (Seattle/Tacoma Intl - Raleigh-Durham) is currently priced at $199.

  • Can I find deals for flights from Washington to Raleigh that include hotel bookings?

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

  • How can I find direct flights from Washington to Raleigh?

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

  • Can I find deals for business class flights from Washington to Raleigh?

    Yes. Cheapflights offers flight deals from Washington to Raleigh 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 State of Washington to Raleigh?

    Currently, May is the cheapest month in which you can book a flight from State of Washington to Raleigh (average of $128). Flying from State of Washington to Raleigh in April is currently the most expensive (average of $248). 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

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Smithfield
Cary
Danville
Chapel Hill
Selma
Garner
Goldsboro
Henderson
Morrisville
Wilson
Pinehurst
Dunn
Wake Forest
South Hill
Holly Springs

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Top 7 airlines flying from Washington to Raleigh

Discover the top 7 airlines that operate flights from Washington to Raleigh. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$123Average$281FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$148Average$432FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$188Average$382FlexibilityNo cancel feeOn-time69%
DeltaCheapest$192Average$388FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$240Average$493FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$245Average$410FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$270Average$596FlexibilityNo cancel feeOn-time71%

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