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$90+ Cheap flights from Love Field (DAL) 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
DAL — SEA
mars 30 — avr. 61
dim. 3/30
dim. 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas Love Field to Seattle/Tacoma Intl are usually found in February or October, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Love Field to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Love Field (DAL) 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 mars 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Alaska Airlines)

One-way from

$90
(Southwest)

Popular in

December

Cheapest in

February

Average price

$411

Good round-trip deal

$248 or less

Good one-way deal

$144 or less
Provider with most accurate pricing for Dallas Love Field-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Dallas Love Field-Seattle/Tacoma Intl flights.
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From Dallas Love Field to Seattle/Tacoma Intl
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One-way flight from Dallas Love Field to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Dallas Love Field to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Dallas Love Field to Seattle/Tacoma Intl.
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Find flight deals from Love Field to Seattle

Cheapest flights from Love Field to Seattle
Explore the most affordable flight options available from Love Field to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 25, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
mer. 4/167:38 pmDAL - SEA
Nonstop4h 21mAlaska Airlines
mer. 4/2311:25 amSEA - DAL
Nonstop3h 58mAlaska Airlines
Deal found 3/24$189
This Southwest deal was found by Cheapflights users on 3/24. 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.
mer. 4/234:20 pmDAL - SEA
2 stops9h 30mSouthwest
mer. 4/3010:10 amSEA - DAL
1 stop7h 40mSouthwest
Deal found 3/24$204
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/167:38 pmDAL - SEA
Nonstop4h 21mHawaiian Airlines
ven. 4/1812:39 pmSEA - DAL
Nonstop3h 59mHawaiian Airlines
Deal found 3/24$208
This Delta deal was found by Cheapflights users on 3/24. 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.
sam. 11/16:00 amDAL - SEA
1 stop8h 14mDelta
mar. 11/411:35 pmSEA - DAL
1 stop7h 58mDelta
Deal found 3/24$419

Cheapflights Fare Finder

Customize your flight search to find flights from Love Field 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 mars 25, 2025.
Use the filters below to find and compare flights from Dallas Love Field Airport to Seattle that are best for you.

Fly from

Love Field

Fly to

Seattle

Route

Depart

Return

Price

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

mer. 4/16

7:38 pm-9:59 pm

Nonstop4h 21m

Seattle/Tacoma Intl

mer. 4/23

11:25 am-5:23 pm

Nonstop3h 58m

$189

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

mer. 4/23

4:20 pm-11:50 pm

2 stops9h 30m

Seattle/Tacoma Intl

mer. 4/30

10:10 am-7:50 pm

1 stop7h 40m

$204

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

mer. 4/16

7:38 pm-9:59 pm

Nonstop4h 21m

Seattle/Tacoma Intl

ven. 4/18

12:39 pm-6:38 pm

Nonstop3h 59m

$208

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

mer. 4/16

11:56 am-7:34 pm

1 stop9h 38m

Seattle/Tacoma Intl

ven. 4/18

12:00 pm-10:12 pm

1 stop8h 12m

$423

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

sam. 7/5

9:00 pm-11:10 pm

Nonstop4h 10m

$90

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

mar. 4/15

7:38 pm-9:59 pm

Nonstop4h 21m

$100

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

jeu. 4/24

6:23 pm-8:44 pm

Nonstop4h 21m

$119

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

mar. 5/13

6:30 pm-9:57 pm

1 stop29h 27m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Love Field to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Love Field to Seattle in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dallas Love Field Airport-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dallas Love Field Airport-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dallas Love Field Airport-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dallas Love Field Airport-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas Love Field Airport-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Dallas Love Field Airport to Seattle flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Dallas Love Field Airport to Seattle trip
Airports
DAL

DAL offers a streamlined experience with swift security lines and a straightforward layout, making it ideal for quick departures.

Read more about DALby Paul Rubio
SEA

Use the Link light rail for a cost-effective trip to downtown Seattle from SEA, taking under 40 minutes with ample luggage space.

Read more about SEAby Brandon Schultz
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on SEA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Paul Rubio

Paul Rubio

Expert on DAL

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Best time to book a flight from Love Field to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Love Field 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 Dallas Love Field Airport to Seattle

How far ahead should I book a flight from Dallas Love Field Airport to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Love Field to Seattle. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Dallas Love Field Airport to Seattle, you should look to book at least 87 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 Dallas Love Field Airport to Seattle?

Currently, January is the cheapest month in which you can book a flight from Dallas Love Field Airport to Seattle (average of $238). Flying from Dallas Love Field Airport 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 DAL to SEA?

Find hourly flight availability from Love Field 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 mars 25, 2025.

One of the essential ways to save on airfare from Dallas Love Field Airport to Seattle is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 14% on airfare.

What is the cheapest day to fly from Dallas Love Field Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Love Field to Seattle. Price data was last updated on March 9, 2025.

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

Weekly flight availability from Dallas Love Field Airport to Seattle

Explore weekly flight availability from Love Field 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 mars 25, 2025.

The most flights from DAL to SEA are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 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 mars 25, 2025.
Read through reviews of airlines operating flights from Dallas to Seattle, such as Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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
Hawaiian Airlines
7.9
Good
2,330 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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 Love Field 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 Dallas Love Field?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Dallas Love Field. Booking flights from Dallas Love Field to Seattle/Tacoma Intl (SEA) should be relatively easy as there is 1 daily inbound flight from Dallas Love Field from 4 different airlines.

  • What are the cheapest airlines flying from Dallas Love Field Airport to Seattle round-trip?

    According to our current data, Alaska Airlines ($189), Southwest ($204), and Hawaiian Airlines ($208) offers the cheapest pricing from Dallas Love Field Airport to Seattle. Alaska Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dallas Love Field Airport to Seattle one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $90. Alaska Airlines flights start at $100 while deals on Hawaiian Airlines start at $119 one-way.

  • What are the most reliable airlines from Dallas Love Field Airport to Seattle?

    No one likes to see their flight delayed. When booking a flight from Dallas Love Field Airport to Seattle consider choosing Air Tahiti Nui (76%), Hawaiian Airlines (74%) or Alaska Airlines (74%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dallas Love Field Airport to Seattle?

    While on average a flight from Dallas Love Field Airport to Seattle is generally $339, our data shows the cheapest flight currently is $90. When looking at the most popular route, (Dallas Love Field - Seattle/Tacoma Intl), you can expect to pay $199 for that flight.

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

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

  • How can I find direct flights from Love Field to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Love Field 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 Dallas Love Field Airport to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Dallas Love Field Airport to Seattle (average of $238). Flying from Dallas Love Field Airport 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

Traveling to a place near Dallas Love Field Airport?

Book flights to Dallas Love Field Airport if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Lacey
Ocean Shores
Leavenworth
Federal Way
Olympia
Cle Elum
Centralia
Mukilteo
Aberdeen
Shoreline
Lynnwood
Shelton
Silverdale
Redmond
Monroe

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Top 4 airlines flying from Love Field to Seattle

Discover the top 4 airlines that operate flights from Love Field 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 mars 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$610FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$201Average$347FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$267Average$462FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$291Average$497FlexibilityNo cancel feeOn-time63%
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