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$169+ Cheap flights from Greensboro to Seattle (GSO - 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Greensboro/H. Point to Seattle/Tacoma Intl are usually found in October or September, booked 69 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Greensboro to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 June 12, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$169
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$432
From Greensboro/H. Point to Seattle/Tacoma Intl
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One-way flight from Greensboro/H. Point to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Greensboro to Seattle

Cheapest flights from Greensboro to Seattle
Explore the most affordable flight options available from Greensboro to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 10/36:55 pmGSO - SEA
1 stop8h 16mDelta
Mon 10/61:45 pmSEA - GSO
1 stop7h 09mDelta
Deal found 6/10$309
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 9/410:37 amGSO - SEA
2 stops11h 12mUnited Airlines
Sat 9/68:00 amSEA - GSO
1 stop7h 36mUnited Airlines
Deal found 6/10$314
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/84:12 pmGSO - SEA
1 stop7h 29mAmerican Airlines
Tue 7/1510:43 pmSEA - GSO
1 stop8h 03mAmerican Airlines
Deal found 6/10$333
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/512:23 pmGSO - SEA
1 stop11h 12mAlaska Airlines
Sat 8/96:00 amSEA - GSO
1 stop8h 03mAlaska Airlines
Deal found 6/10$433

Cheapflights Fare Finder

Customize your flight search to find flights from Greensboro 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Greensboro to Seattle that are best for you.

Fly from

Greensboro

Fly to

Seattle

Route

Depart

Return

Price

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Fri 8/15

5:19 pm-10:07 pm

1 stop7h 48m

Seattle/Tacoma Intl

Wed 8/20

6:00 am-4:39 pm

1 stop7h 39m

$309

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Thu 9/4

10:37 am-6:49 pm

2 stops11h 12m

Seattle/Tacoma Intl

Sat 9/6

8:00 am-6:36 pm

1 stop7h 36m

$314

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Tue 7/8

4:12 pm-8:41 pm

1 stop7h 29m

Seattle/Tacoma Intl

Tue 7/15

10:43 pm-9:46 am

1 stop8h 03m

$333

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Tue 8/5

12:23 pm-8:35 pm

1 stop11h 12m

Seattle/Tacoma Intl

Sat 8/9

6:00 am-5:03 pm

1 stop8h 03m

$433

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Fri 8/1

3:55 pm-4:25 pm

3 stops27h 30m

Seattle/Tacoma Intl

Sun 8/3

5:30 pm-12:46 pm

2 stops16h 16m

$644

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Fri 7/4

2:33 pm-7:24 pm

1 stop7h 51m

$249

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Thu 7/17

7:58 pm-12:56 am

1 stop7h 58m

$264

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Wed 7/2

6:45 am-1:44 pm

1 stop9h 59m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Greensboro to Seattle

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

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

Use this chart to determine the optimal time to book a round-trip flight from Greensboro to Seattle. Price data was last updated on June 9, 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greensboro to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Greensboro to Seattle (average of $238). Flying from Greensboro to Seattle in July is currently the most expensive (average of $391). 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 GSO to SEA?

Find hourly flight availability from Greensboro 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 June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Greensboro to Seattle by exploring options for tickets in the afternoon.

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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Greensboro to Seattle to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What are the cheapest airlines flying from Greensboro to Seattle round-trip?

    American Airlines, at $309, was found to be the cheapest airline from Greensboro to Seattle.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $169. Users have also found prices from $174 and $239 on United Airlines and Alaska Airlines, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greensboro to Seattle (average of $238). Flying from Greensboro to Seattle in July is currently the most expensive (average of $391). 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 Greensboro?

Book flights to Greensboro if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

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Top 4 airlines flying from Greensboro to Seattle

Discover the top 4 airlines that operate flights from Greensboro 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$271Average$499FlexibilityNo cancel feeOn-time75%
DeltaCheapest$277Average$435FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$292Average$522FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$303Average$446FlexibilityNo cancel feeOn-time71%

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