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$128+ Cheap flights from Durham, NC to Seattle (SEA)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SEA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Durham to Seattle/Tacoma Intl are usually found in February or January, booked 37 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Durham to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Durham (DU8) to Seattle (SEA). 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 November 21, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$253
(Orbitz)

One-way from

$128
(United Airlines)
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Durham to Seattle/Tacoma Intl
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One-way flight from Durham to Seattle/Tacoma Intl
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Find flight deals from Durham to Seattle

Cheapest flights from Durham to Seattle
Explore the most affordable flight options available from Durham to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 12/258:00 amRDU - SEA
Nonstop6h 14mAlaska Airlines
Tue 12/3110:30 pmSEA - RDU
Nonstop5h 08mAlaska Airlines
Deal found 11/20$257
This Frontier deal was found by Cheapflights users on 11/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1310:57 amRDU - SEA
1 stop8h 46mFrontier
Wed 12/189:36 pmSEA - RDU
1 stop10h 43mFrontier
Deal found 11/19$278
This Delta deal was found by Cheapflights users on 11/20. 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.
Thu 12/126:05 amRDU - SEA
Nonstop6h 15mDelta
Mon 12/163:40 pmSEA - RDU
Nonstop4h 59mDelta
Deal found 11/20$287
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Sat 12/149:42 amRDU - SEA
1 stop17h 28mMultiple Airlines
Mon 12/169:21 pmSEA - RDU
2 stops20h 20mMultiple Airlines
Deal found 11/20$303
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/1010:19 amRDU - SEA
1 stop8h 38mUnited Airlines
Tue 12/1711:45 pmSEA - RDU
1 stop8h 58mUnited Airlines
Deal found 11/19$336
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/186:00 amRDU - SEA
1 stop9h 43mAmerican Airlines
Sun 1/512:31 amSEA - RDU
1 stop8h 28mAmerican Airlines
Deal found 11/20$356
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Tue 12/39:00 amRDU - SEA
3 stops18h 57mSpirit Airlines
Tue 12/175:15 amSEA - RDU
3 stops38h 54mSpirit Airlines
Deal found 11/20$414
This Southwest deal was found by Cheapflights users on 11/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/124:55 pmRDU - SEA
1 stop9h 00mSouthwest
Mon 12/168:00 amSEA - RDU
2 stops9h 05mSouthwest
Deal found 11/19$421

Find flights from Durham to Seattle within your budget

Customize your flight search to find flights from Durham to Seattle 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 1/17

11:06 am-6:15 pm

1 stop10h 09m

Seattle/Tacoma Intl

Mon 1/20

8:13 am-4:25 pm

Nonstop5h 12m

$253

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Mon 1/13

3:17 pm-10:00 pm

1 stop9h 43m

Seattle/Tacoma Intl

Sat 1/18

7:00 am-5:12 pm

1 stop7h 12m

$256

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Tue 1/14

7:20 am-10:29 am

Nonstop6h 09m

Seattle/Tacoma Intl

Wed 1/29

3:32 pm-11:27 pm

Nonstop4h 55m

$257

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 1/10

10:54 am-5:54 pm

1 stop10h 00m

Seattle/Tacoma Intl

Sun 1/12

3:17 pm-4:17 pm

1 stop22h 00m

$274

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Tue 1/14

6:27 am-1:06 pm

1 stop9h 39m

Seattle/Tacoma Intl

Wed 1/29

1:43 pm-11:58 pm

1 stop7h 15m

$276

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Tue 12/10

6:52 pm-10:00 pm

Nonstop6h 08m

Seattle/Tacoma Intl

Sun 12/15

9:53 am-5:52 pm

Nonstop4h 59m

$322

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 1/10

2:15 pm-10:40 pm

2 stops11h 25m

Seattle/Tacoma Intl

Mon 1/13

10:40 am-8:55 pm

1 stop7h 15m

$371

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 2/20

7:39 pm-5:37 pm

2 stops24h 58m

Seattle/Tacoma Intl

Mon 2/24

6:37 pm-6:39 pm

2 stops21h 02m

$380

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 5/2

3:19 pm-9:29 pm

1 stop9h 10m

Seattle/Tacoma Intl

Thu 5/8

11:00 am-11:55 pm

1 stop9h 55m

$393

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 5/15

6:25 pm-5:27 pm

1 stop26h 02m

Seattle/Tacoma Intl

Fri 5/23

11:59 pm-10:42 am

1 stop7h 43m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 20 results
1
2

Best time to book a flight from Durham to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Durham 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.

Travel insights for flights from Durham to Seattle

Get recent, data-driven insights about flights from Durham to Seattle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Durham to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Seattle. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Durham to Seattle, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Durham to Seattle?

Currently, January is the cheapest month in which you can book a flight from Durham to Seattle (average of $238). Flying from Durham to Seattle in July is currently the most expensive (average of $411). 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 DU8 to SEA?

Find hourly flight availability from Durham to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Durham to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Durham to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Durham to Seattle. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Durham to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Durham to Seattle

Explore weekly flight availability from Durham to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from DU8 to SEA are scheduled on a Wednesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated November 21, 2024.
See what other customers who have flown with United Airlines, Delta and Frontier from Durham to Seattle have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,458 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,758 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,396 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.2

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Durham to Seattle. 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 Seattle from Durham?

    For a flight from Durham to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 2 inbound flights from Durham per day. 8 airlines have flights to Seattle/Tacoma Intl from Durham on a regular basis.

  • How popular is this Durham to Seattle flight route?

    Flights from Durham to Seattle/Tacoma Intl have been viewed 32 times in the past calendar month.

  • What are the cheapest airlines to fly from Durham to Seattle one-way?

    $128 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Frontier, with prices starting from $129 and $130, respectively.

  • What are the most reliable airlines from Durham to Seattle?

    Before booking your flight to Seattle from Durham, check out the most reliable airlines to get you to your destination on time: Delta (95%), Korean Air (95%), Hawaiian Airlines( 89%).

  • What are the cheapest flights from Durham to Seattle?

    While on average a flight from Durham to Seattle is generally $913, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Raleigh-Durham - Seattle/Tacoma Intl), you can expect to pay $232 for that flight.

  • Can I find deals for flights from Durham to Seattle that include hotel bookings?

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

  • How can I find direct flights from Durham to Seattle?

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

  • Can I find deals for business class flights from Durham to Seattle?

    Yes. Cheapflights offers flight deals from Durham to Seattle 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 Durham to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Durham to Seattle (average of $238). Flying from Durham to Seattle in July is currently the most expensive (average of $411). 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

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Alternative routes for Durham to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Durham to Seattle

Discover the top 7 airlines that operate flights from Durham to Seattle. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$129Average$220FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$157Average$279FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$157Average$343FlexibilityNo cancel feeOn-time83%
DeltaCheapest$194Average$445FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$197Average$508FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$236Average$532FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$267Average$508FlexibilityNo cancel feeOn-time71%
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