Cheap flights from Seattle (SEA) to Durham

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The best prices from Seattle/Tacoma Intl to Durham are usually found in January or February, booked 30 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from
Seattle (SEA) to Durham

All the information you need to plan the best SEA to RDU flight in 2021: compare Seattle to Durham flight prices with the expected peak season, weather and rainfall in Durham.
SEA - DU8
Price
$205 - $448
DU8
Temperature
39.2 - 78.8 °F
DU8
Precipitation
3 - 4.6 inches

Popular in

December

High demand for flights, 32% potential price rise

Cheapest in

January

Best time to find cheap flights, 33% potential price drop

Round-trip from

$205

From Seattle/Tacoma Intl to Durham

One-way from

$119

One-way flight from Seattle/Tacoma Intl to Durham

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Seattle to Durham?

Users have found that booking a flight from Seattle to Durham at least 29 days early can save you up to 56% on average compared to booking a flight this week. If booking 29 days before your flight isn’t an option for you, users have found flights from Seattle to Durham for as little as $345 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $469 for flights departing within the next 3 days.

When is the cheapest time to fly from Seattle to Durham (SEA - DU8)?

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

Cheap flights from Seattle to Durham in October, November 2021

The best prices found for SEA to Durham flights for October, November
12 Nov - 17 Nov
$128pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Oct - 30 Oct
$130pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Oct - 30 Oct
$133pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Durham 2021 flight deals

Cheap flights to Durham from Seattle found for this year
12 Nov - 17 Nov
$128pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Oct - 30 Oct
$130pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Oct - 30 Oct
$133pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to Durham from Seattle

Save time with Seattle to Durham direct flight deals
2 Nov - 13 Nov
$197pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
30 Oct - 15 Nov
$217pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
10 Feb - 15 Feb
$224pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Durham

Late deals on round-trip flights to Durham from Seattle, departing today and this week
27 Oct - 30 Oct
$130pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Oct - 30 Oct
$133pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Oct - 28 Oct
$153pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Durham from Seattle

The cheapest one-way flights from Seattle to Durham
3:15 am - 11:30 am
Alaska Airlines
Nonstop
5h 15m
SEA - RDU
Alaska Airlines
7:49 am - 1:32 pm
Spirit Airlines
3 Stops
26h 43m
SEA - RDU
Spirit Airlines
$121
FlightNetwork
9:20 am - 1:16 am
Multiple Airlines
1 Stop
12h 56m
SEA - RDU
Multiple Airlines
$125
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Durham</span> flights.

Flight FAQs

From Seattle to Durham

What airport do you fly from for flights from Seattle to Durham?

Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Durham from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Durham should be relatively easy as there are 3 daily outbound flights to Durham from 8 different airlines.

Which airlines flying from Seattle/Tacoma Intl to Durham have flexible cancellations due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to Durham have new flexible policies in place due to COVID-19. Alaska Airlines, Delta, and Spirit Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Can I find flights from Seattle to Durham for under $200 on Cheapflights?

Yes, there are multiple flights from Seattle to Durham for under $200. The cheapest flight booked recently is on Frontier for just $128, but on average you can expect to pay $156.

Are there nonstop flights from Seattle to Durham for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Durham under $200. A good price for a nonstop flight from Seattle to Durham is less than $293.

Are there last-minute flights available from Seattle to Durham for under $200?

There are currently 20+ open flights from Seattle to Durham within the next 7 days for less than $200.

How popular is this Seattle to Durham flight route?

The Seattle/Tacoma Intl to Durham flight path was viewed by 75 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

One-way options have recently been found by users for as low as $64 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $79 and Alaska Airlines from $109 one-way.

What are the most popular airlines that fly from Seattle to Durham?

Before booking your flight from Seattle to Durham check out the most popular airlines for this route: Major Airline, Endeavor Airlines or American Airlines.

What are the most reliable airlines from Seattle to Durham?

No one likes to see their flight delayed. When booking a flight from Seattle to Durham consider choosing Qatar Airways (100%), Delta (89%) or Korean Air (89%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Seattle to Durham?

On average you can expect to pay $618 for a flight from Seattle to Durham. The cheapest flight overall is $107 while the most popular route, (Seattle/Tacoma Intl - Raleigh Raleigh-Durham) is currently priced at $148.

COVID Restrictions

View COVID Travel Restrictions for Durham

Do I need a COVID test to fly to Durham from Seattle?

Information is based on travel restrictions for travel to Durham within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Durham.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Durham.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Durham.

Do I need a test to fly back to Seattle from Durham?

Returning to Seattle/Tacoma Intl from Durham

COVID-19 testing requirements
Visitors from Durham must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Durham are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Durham

Alternative routes for Seattle to Durham

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Durham

Things to know before you go - useful duration and weather info for your trip from Seattle to Durham.
Flight duration from SEA to Durham
5h 34m
Average temperature for October in Durham
75.2 °F
Avg rainfall for October in Durham
3.7 ″

Airports servicing Seattle

Airports servicing Durham

Raleigh Raleigh-Durham (RDU)

Top 7 airlines flying from Seattle/Tacoma Intl to Durham

The chart below displays the airlines Cheapflights users traveling from Seattle to Durham choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$107 $387 No cancel fee 69%
Frontier
$112 $272 No cancel fee 62%
Delta
$120 $466 No cancel fee N/A
Spirit Airlines
$126 $370 No cancel fee 65%
American Airlines
$132 $455 No cancel fee 71%
Alaska Airlines
$133 $378 No cancel fee 75%
JetBlue
$158 $446 No cancel fee 62%

Hourly flight availability from Seattle to Durham

See what time of day planes typically take off from Seattle towards Durham.
Afternoon Noon to 6 PM 58% of SEA to Durham departures
Morning 6 AM to noon 41% of SEA to Durham departures
Early morning Midnight to 6 AM 1% of SEA to Durham departures
Evening 6 PM to midnight 0% of SEA to Durham departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to Durham
See how many times per day planes take to the skies headed from Seattle to Durham.
Sunday
3 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
3 daily flights
Saturday
3 daily flights