DAL - SEA

$90 Find Cheap Flights from Dallas Love Field to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Love Field to Seattle departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Seattle, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Love Field to Seattle (DAL-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Love Field to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Love Field to Seattle

KAYAK's recommended round-trip deals from the most popular airlines that fly from Love Field to Seattle.
Discover the best prices for you by selecting your travel dates on KAYAK.
Southwest Logo
4:50 pm - 11:00 pmDAL-SEA
8h 10m1 stop
Southwest Logo
12:55 pm - 6:50 pmSEA-DAL
3h 55mnonstop
$218Southwest
Find Deal
Tue, Jun 3 - Wed, Jun 11
Southwest Logo
6:15 pm - 12:05 amDAL-SEA
7h 50m1 stop
Southwest Logo
12:30 pm - 6:35 pmSEA-DAL
4h 05mnonstop
$224Southwest
Find Deal
Wed, Aug 13 - Wed, Aug 20
Southwest Logo
1:40 pm - 9:00 pmDAL-SEA
9h 20m2 stops
Southwest Logo
12:55 pm - 6:50 pmSEA-DAL
3h 55mnonstop
$238Southwest
Find Deal
Tue, Jun 3 - Wed, Jun 11
Southwest Logo
7:30 pm - 12:05 amDAL-SEA
6h 35m1 stop
Southwest Logo
12:30 pm - 6:35 pmSEA-DAL
4h 05mnonstop
$244Southwest
Find Deal
Wed, Aug 6 - Wed, Aug 20
Southwest Logo
6:00 pm - 8:15 pmDAL-SEA
4h 15mnonstop
Southwest Logo
2:00 pm - 8:00 pmSEA-DAL
4h 00mnonstop
$249Southwest
Find Deal
Mon, Jun 9 - Thu, Jun 12
Southwest Logo
7:35 pm - 12:15 amDAL-SEA
6h 40m1 stop
Southwest Logo
2:00 pm - 8:00 pmSEA-DAL
4h 00mnonstop
$253Southwest
Find Deal
Tue, Jun 10 - Thu, Jun 12
Southwest Logo
9:15 pm - 1:25 amDAL-SEA
6h 10m1 stop
Southwest Logo
6:55 am - 3:15 pmSEA-DAL
6h 20m1 stop
$254Southwest
Find Deal
Fri, Jun 13 - Wed, Oct 15
Southwest Logo
5:15 pm - 12:25 amDAL-SEA
9h 10m1 stop
Southwest Logo
2:05 pm - 8:05 pmSEA-DAL
4h 00mnonstop
$259Southwest
Find Deal
Mon, Jun 2 - Thu, Jun 5
Southwest Logo
5:00 pm - 11:30 pmDAL-SEA
8h 30m1 stop
Southwest Logo
12:55 pm - 6:50 pmSEA-DAL
3h 55mnonstop
$262Southwest
Find Deal
Wed, Jun 4 - Wed, Jun 11
Delta Logo
3:45 pm - 12:11 amDAL-SEA
10h 26m1 stop
Delta Logo
1:45 pm - 11:41 pmSEA-DAL
7h 56m1 stop
$419Delta
Find Deal
Wed, Sep 24 - Fri, Oct 17
Expert advice

Expert advice for your flight from Love Field to Seattle

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-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.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
DAL

Dallas Love Field is easy to navigate with a single terminal and quick security lines, making it ideal for short connection times.

Read more about DALby Laura Ratliff
SEA

Use the Link light rail for a cost-effective 40-minute trip from SEA to downtown Seattle, avoiding high ride-hailing fares.

Read more about SEAby Harriet Baskas
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on SEA

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Laura Ratliff

Laura Ratliff

Expert on DAL

Laura Ratliff

Laura Ratliff

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Read more
Useful Info

KAYAK's insights & trends for Love Field to Seattle flights

Get data-powered insights and trends into flights from Love Field to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dallas Love Field to Seattle?

The average price of all round-trip flights from Dallas Love Field Airport to Seattle clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Dallas Love Field to Seattle, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Seattle, Tuesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas Love Field Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas Love Field Airport to Seattle is February, where tickets cost $216 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $464 and $462 respectively.

Can I save money by flying with a layover from Dallas Love Field Airport to Seattle?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $355, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas Love Field Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas Love Field Airport to Seattle, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonMarch
High seasonJuly
Cheapest flight$90
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Dallas Love Field to Seattle

When to book flights from Love Field to Seattle

Are your dates flexible? Find out the best times to travel from Love Field to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas Love Field to Seattle flights

  • What is the cheapest flight from Dallas Love Field Airport to Seattle?

    In the last 3 days, the lowest price for a flight from Dallas Love Field Airport to Seattle was $90 for a one-way ticket and $218 for a round-trip.

  • Do I need a passport to fly between Dallas Love Field and Seattle?

    No, a passport isn't needed to fly from Dallas Love Field to Seattle. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Dallas Love Field to Seattle?

    American Airlines, Alaska Airlines, Hawaiian Airlines, and Japan Airlines offer inflight Wi-Fi service on the Dallas Love Field to Seattle flight route.

  • Which aircraft models fly most regularly from Dallas Love Field to Seattle?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Dallas Love Field to Seattle flight route.

  • Which airline alliances offer flights from Dallas Love Field to Seattle?

    oneworld is the only airline alliance operating flights between Dallas Love Field and Seattle.

  • On which days can I fly direct from Dallas Love Field to Seattle?

    You can catch a nonstop flight from Dallas Love Field to Seattle on Monday, Wednesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Dallas to Seattle, Alaska Airlines or Southwest?

    The two airlines most popular with KAYAK users for flights from Dallas to Seattle are Alaska Airlines and Southwest. With an average price for the route of $346 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $465 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Dallas Love Field to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas Love Field to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas Love Field to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Dallas Love Field is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas Love Field to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Dallas Love Field with another airline. Booking your flights between Dallas Love Field and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas Love Field to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Dallas Love Field up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dallas Love Field Airport to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $133 or less one-way and $263 or less round-trip.

Prefer to fly direct from Dallas Love Field to Seattle?

Find which airlines fly direct from Dallas Love Field Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Dallas Love Field to Seattle/Tacoma Intl

Monday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Tuesday

Southwest

Southwest

Wednesday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Thursday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Friday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Saturday

Southwest

Southwest

Sunday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Dallas Love Field

Monday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Tuesday

Southwest

Southwest

Wednesday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Thursday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Friday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

Saturday

Southwest

Southwest

Sunday

Air Tahiti Nui, Alaska Airlines, Hawaiian Airlines, +1 more

Air Tahiti Nui, Alaska Airlines, +2 more

See more direct flights
See more direct flights

Top 3 airlines serving from Love Field to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Love Field to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9968 reviews
7.1Entertainment
8.5Crew
8.2Boarding
7.9Comfort
7.1Food
Airline reviews

It was all great all around. Will travel with Alaska next trip.

10.0 ExcellentLoyola, Apr 2025BOS - SEA
Read more Alaska Airlines reviews

It was all great all around. Will travel with Alaska next trip.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

For longer trips, snacks are puny, boring and don’t have ANY nutritional value.

Upgraded to first class both times .The flight attendant Spicy Tim.was excellent and very amusing.

Close boarding too early we’re willing to not let people on flight that could not check in. What ever happened to customer service? Three of us had to fight to get on plane shameful

Made us check our carry on,even though there was plenty of room because they didn't check with the flight crew. Also boarding was 40min late, due to the plane being on the wrong side of the airport. Also their app didn't record my tsa precheck

The flight was delayed due to a safety check. Why couldn't that have been done ahead of time? We got to Seattle with enough time to make our connecting flight but they kept changing the gate so we missed it. There were at least ten of us who missed the flight. The airline was aware. They could have waited. They didn't. Our new flight was not for seven hours and then was delayed another two hours. We got the last seats which don't recline. Super uncomfortable after a long day spent at the worst airport. Did they offer us a meal voucher or anything? On top of that Alaska Airlines didn't complete my ticket to the new flight. I wasn't sure I would get on this horrible flight, either. Oh, and it's ten o'clock at night....no food. Is this how Alaska Airlines treats its customers? I'll never fly with this airline again.

It was very comfortable. Personal entertainment screens would, of course, have been nice. And the flight in Seattle was delayed, but... things happen. All in all, I like Alaska Airlines very much.

Flying sucks these days. No airline is better than another. Alaska Air At least gives you some pretzel snacks. That is about all I can say for it.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

Plz don't take away free bags and free seating

I would have liked to arrive on time - not 5 hours late!

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The last 30 min or so, they put the heat on full. We thought we were being basted.

Board Milian spokesman with pre boarding , not after A group and without my spouse. Total BS, back to Alaska Airlibes I GO. oner 1.2M miles and 900 flights, and every time I fly SWA I regret it, thos will be last time, I only flew SWA but to time requirements fir a Funeral. NEVER AGAIN SWA

The plane wasn’t full, so we got the best seats

Good crew, funny movies, but you need phone ports in the plane and better snacks. :)

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

Flight left early and arrived early. the whole trip was excellent.

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

The seats are uncomfortable, feels like a small seat pad on plywood.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

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