HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$129+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SEA
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Durham to Seattle 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.

The best prices from Durham to Seattle/Tacoma Intl are usually found in February or January, booked 77 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 4, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$234
(Frontier)

One-way from

$129
(Delta)
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
From Durham to Seattle/Tacoma Intl
Search Deals
One-way flight from Durham to Seattle/Tacoma Intl
Search Deals

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 4, 2024.

This Frontier deal was found by Cheapflights users on 11/3. 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 11/158:39 amRDU - SEA
1 stop14h 30mFrontier
Sat 11/2310:05 pmSEA - RDU
1 stop10h 33mFrontier
Deal found 11/3$234
This FareScan deal was found by Cheapflights users on 11/3. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:00 amRDU - SEA
2 stops32h 53mSpirit Airlines
Wed 12/114:00 pmSEA - RDU
3 stops27h 36mSpirit Airlines
Deal found 11/3$240
This Delta deal was found by Cheapflights users on 11/3. 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 12/257:15 amRDU - SEA
Nonstop6h 22mDelta
Wed 1/83:32 pmSEA - RDU
Nonstop4h 55mDelta
Deal found 11/3$257
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/176:30 amRDU - SEA
1 stop8h 38mUnited Airlines
Wed 12/254:30 pmSEA - RDU
1 stop9h 40mUnited Airlines
Deal found 11/3$267
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 12/712:43 pmRDU - SEA
1 stop9h 22mAmerican Airlines
Tue 1/711:40 amSEA - RDU
1 stop8h 11mAmerican Airlines
Deal found 11/2$276
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/246:48 pmRDU - SEA
Nonstop6h 12mAlaska Airlines
Tue 12/3110:30 pmSEA - RDU
Nonstop5h 08mAlaska Airlines
Deal found 11/4$282
This Travelocity deal was found by Cheapflights users on 11/3. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:57 amRDU - SEA
1 stop8h 46mMultiple Airlines
Mon 12/99:53 amSEA - RDU
Nonstop4h 59mMultiple Airlines
Deal found 11/3$293
This Southwest deal was found by Cheapflights users on 11/3. 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
Tue 12/179:00 amSEA - RDU
2 stops11h 05mSouthwest
Deal found 11/3$356
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/245:30 pmRDU - SEA
1 stop26h 51mSun Country Air
Wed 11/2711:59 pmSEA - RDU
1 stop7h 38mSun Country Air
Deal found 11/2$405

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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Tue 11/26

6:10 am-9:25 am

Nonstop6h 15m

$129

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Mon 1/6

6:00 am-12:38 pm

1 stop9h 38m

$132

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Wed 12/11

5:30 am-11:55 am

2 stops33h 25m

$137

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Sun 2/16

6:15 am-2:22 pm

1 stop11h 07m

$138

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 2/6

5:20 pm-2:15 pm

1 stop23h 55m

$147

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Mon 1/20

6:27 am-1:06 pm

1 stop9h 39m

$163

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 12/5

11:19 am-11:55 am

3 stops27h 36m

$166

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 12/6

6:52 pm-10:00 pm

Nonstop6h 08m

$204

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 1/3

1:20 pm-12:25 am

2 stops14h 05m

$213

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 11/15

8:39 am-8:09 pm

1 stop14h 30m

Seattle/Tacoma Intl

Sat 11/23

10:05 pm-11:38 am

1 stop10h 33m

$234

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 19 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 1, 2024.

To ensure you get the cheapest price possible for a flight from Durham to Seattle, you should look to book at least 77 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.

Find deals

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 4, 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 3, 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.

Find deals

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 4, 2024.

The most flights from DU8 to SEA are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 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 4, 2024.
See what other customers who have flown with Spirit Airlines, Frontier and Delta 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
5,089 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

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

Southwest
8.1
Very good
5,089 reviews
Southwest
8.1
Very good
5,089 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,423 reviews
Southwest
8.1
Very good
5,089 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

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

Delta
8.0
Very good
8,829 reviews
Southwest
8.1
Very good
5,089 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

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

JetBlue
7.5
Good
3,493 reviews
Southwest
8.1
Very good
5,089 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

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

United Airlines
7.4
Good
9,226 reviews
Southwest
8.1
Very good
5,089 reviews

Entertainment

7.7

Food

7.2

Comfort

8.1

Overall

8.1

Boarding

8.3

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 3 inbound flights from Durham per day. 8 airlines have flights to Seattle/Tacoma Intl from Durham on a regular basis.

  • Can I find flights from Durham to Seattle for under $300 on Cheapflights?

    Yes, there are multiple flights from Durham to Seattle for under $300. The cheapest flight booked recently is on Frontier for just $234, but on average you can expect to pay $286.

  • Are there nonstop flights from Durham to Seattle for under $300 on Cheapflights?

    Cheapflights has at least 2 direct flights from Durham to Seattle under $300. A good price for a nonstop flight from Durham to Seattle is less than $269.

  • Are there last-minute flights available from Durham to Seattle for under $300?

    There are currently 8+ open flights from Durham to Seattle within the next 7 days for less than $300.

  • What days are nonstop flights available from Durham to Seattle?

    Days when nonstop flights are available for this flight are: Monday, Tuesday, Thursday, Friday, Saturday.

  • How popular is this Durham to Seattle flight route?

    Flights from Durham to Seattle/Tacoma Intl have been viewed 29 times in the past calendar month.

  • How many flights depart from Durham to Seattle on average per day?

    On average 5 flights depart from Durham to Seattle per day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Durham to Seattle?

    A quick flight from Durham to Seattle can take about 6h 22m. Frontier provides one of the quickest options available for as low as $234. Airlines will cover a distance of 2362 mi. This flight may include one or multiple stops.

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

    $129 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on JetBlue and Spirit Airlines, with prices starting from $132 and $137, 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 (97%), Korean Air (95%), Hawaiian Airlines( 91%).

  • What are the cheapest flights from Durham to Seattle?

    While on average a flight from Durham to Seattle is generally $1,116, 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 $218 for that flight.

  • What does RDU to SEA mean?

    RDU stands for Raleigh-Durham Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Greensboro/H. Point Airport (GSO), Fayetteville Airport (FAY), Lynchburg Preston-Glenn Field Airport (LYH), Pitt-Greenville Airport (PGV), Winston-Salem Smith-Reynolds Airport (INT) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Durham to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Durham to Seattle 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 Durham to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Durham to Seattle 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 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.

  • Can I find deals for flights from Durham to Seattle that allow pets onboard?

    Many airlines flying from Durham to Seattle 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 Durham to Seattle?

    Yes, you can often find last-minute deals on Durham to Seattle 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 Durham to Seattle flight deals updated?

    The Durham to Seattle flight deals you see on this page were last updated on 11/4.

  • 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

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 Durham to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Seattle flights
Charlotte to Seattle flights
Norfolk to Seattle flights
Raleigh to Portland flights
Charlotte to Portland flights
Asheville to Seattle flights
Asheville to Portland flights
Myrtle Beach to Seattle flights
Charlotte to Spokane flights
Knoxville to Portland flights
Knoxville to Seattle flights
Norfolk to Portland flights
Greensboro to Seattle flights
Greensboro to Portland flights
Blountville to Seattle flights
Raleigh to Spokane flights
Myrtle Beach to Portland flights
Wilmington to Seattle flights
Norfolk to Spokane flights
Knoxville to Spokane flights
Charlotte to Pasco flights
Wilmington to Portland flights
Blountville to Portland flights
Fayetteville to Seattle flights
Jacksonville to Seattle flights
Asheville to Spokane flights
Greenville to Seattle flights
Raleigh to Pasco flights
Greensboro to Spokane flights
Jacksonville to Portland flights
Raleigh to Bellingham flights
New Bern to Seattle flights
Greensboro to Pasco flights
Wilmington to Spokane flights
Norfolk to Pasco flights
New Bern to Portland flights
Raleigh to Wenatchee flights
Raleigh to Pullman flights
New Bern to Spokane flights
Knoxville to Pasco flights
Charlotte to Walla Walla flights
Blountville to Spokane flights
Charlotte to Yakima flights
Charlotte to Pullman flights
Asheville to Bellingham flights
Fayetteville to Pullman flights
Greensboro to Pullman flights
Knoxville to Walla Walla flights
Raleigh to Walla Walla flights

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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$121Average$206FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$157Average$314FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$157Average$343FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$191Average$508FlexibilityNo cancel feeOn-time75%
DeltaCheapest$192Average$448FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$232Average$503FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$526FlexibilityNo 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.
View all available airlines