$109+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
DAL — SEA
Apr 15 — Apr 221
Round-trip
1 adult, Economy
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Cheapest flights from Love Field to SeattleExplore 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 March 16, 2026.
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 March 16, 2026.
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 5/26:25 am
DAL
- SEA
1 stop8h 15m
Southwest
Fri 5/85:15 am
SEA
- DAL
2 stops9h 40m
Southwest
Deal found 3/11![Southwest logo]()
$214
This Southwest deal was found by Cheapflights users on 3/12. 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.
Mon 4/208:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Fri 4/242:50 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/12![Southwest logo]()
$217
This Southwest deal was found by Cheapflights users on 3/11. 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.
Fri 5/15:15 pm
DAL
- SEA
2 stops9h 40m
Southwest
Tue 5/55:30 am
SEA
- DAL
2 stops8h 00m
Southwest
Deal found 3/11![Southwest logo]()
$220
This Southwest deal was found by Cheapflights users on 3/11. 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 4/166:20 am
DAL
- SEA
1 stop8h 45m
Southwest
Fri 4/172:50 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 4/229:00 am
DAL
- SEA
Nonstop4h 20m
Southwest
Sat 4/251:10 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$231
This Southwest deal was found by Cheapflights users on 3/13. 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.
Fri 4/248:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Sat 5/26:40 am
SEA
- DAL
2 stops8h 15m
Southwest
Deal found 3/13![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 3/12. 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.
Fri 4/248:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Sun 4/2611:25 am
SEA
- DAL
1 stop9h 30m
Southwest
Deal found 3/12![Southwest logo]()
$233
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 4/257:35 am
DAL
- SEA
Nonstop4h 20m
Southwest
Sun 4/263:20 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$234
This Southwest deal was found by Cheapflights users on 3/11. 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.
Mon 4/208:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Wed 4/222:05 pm
SEA
- DAL
Nonstop3h 55m
Southwest
Deal found 3/11![Southwest logo]()
$236
This Southwest deal was found by Cheapflights users on 3/12. 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 4/166:20 am
DAL
- SEA
1 stop8h 45m
Southwest
Mon 4/208:00 am
SEA
- DAL
1 stop5h 20m
Southwest
Deal found 3/12![Southwest logo]()
$237
Best flights from Love Field to SeattleDiscover carefully curated flight deals from Love Field to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
Discover carefully curated flight deals from Love Field to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
This Southwest deal was found by Cheapflights users on 3/11. 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 4/231:30 pm
DAL
- SEA
1 stop7h 35m
Southwest
Thu 4/302:50 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 4/257:35 am
DAL
- SEA
Nonstop4h 20m
Southwest
Sun 4/265:35 am
SEA
- DAL
1 stop5h 50m
Southwest
Deal found 3/11![Southwest logo]()
$244
This Southwest deal was found by Cheapflights users on 3/14. 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 4/308:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Mon 5/41:55 pm
SEA
- DAL
1 stop6h 10m
Southwest
Deal found 3/14![Southwest logo]()
$247
This Southwest deal was found by Cheapflights users on 3/11. 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.
Tue 4/214:35 pm
DAL
- SEA
1 stop9h 20m
Southwest
Sun 4/263:20 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 5/22:20 pm
DAL
- SEA
2 stops9h 40m
Southwest
Sun 5/311:45 am
SEA
- DAL
1 stop7h 55m
Southwest
Deal found 3/11![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 3/15. 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.
Fri 5/15:15 pm
DAL
- SEA
2 stops9h 40m
Southwest
Mon 5/49:40 am
SEA
- DAL
2 stops9h 35m
Southwest
Deal found 3/15![Southwest logo]()
$305
This Southwest deal was found by Cheapflights users on 3/14. 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 4/166:35 am
DAL
- SEA
1 stop7h 40m
Southwest
Sun 4/1911:25 am
SEA
- DAL
2 stops10h 00m
Southwest
Deal found 3/14![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 3/12. 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.
Fri 5/18:20 pm
DAL
- SEA
1 stop6h 20m
Southwest
Tue 5/122:05 pm
SEA
- DAL
Nonstop3h 55m
Southwest
Deal found 3/12![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 3/14. 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.
Fri 4/176:35 am
DAL
- SEA
2 stops9h 35m
Southwest
Mon 4/205:15 am
SEA
- DAL
2 stops9h 40m
Southwest
Deal found 3/14![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sun 5/317:30 pm
DAL
- SEA
1 stop7h 50m
Southwest
Wed 6/1011:10 am
SEA
- DAL
1 stop8h 45m
Southwest
Deal found 3/11![Southwest logo]()
$393
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 8/812:05 pm
DAL
- SEA
1 stop8h 10m
Southwest
Sun 8/911:00 pm
SEA
- DAL
1 stop7h 50m
Southwest
Deal found 3/11![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 5/306:00 am
DAL
- SEA
2 stops19h 00m
Southwest
Sat 6/65:00 am
SEA
- DAL
2 stops7h 30m
Southwest
Deal found 3/11![Southwest logo]()
$419
Last-minute flights from Love Field to SeattleDiscover last-minute flight deals from Love Field to Seattle. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from Love Field to Seattle. Data last updated March 16, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 3/11. 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 4/166:20 am
DAL
- SEA
1 stop8h 45m
Southwest
Fri 4/172:50 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 3/12. 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 4/166:20 am
DAL
- SEA
1 stop8h 45m
Southwest
Mon 4/208:00 am
SEA
- DAL
1 stop5h 20m
Southwest
Deal found 3/12![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 3/11. 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.
Mon 4/206:45 pm
DAL
- SEA
1 stop8h 10m
Southwest
Wed 4/226:50 am
SEA
- DAL
2 stops9h 00m
Southwest
Deal found 3/11![Southwest logo]()
$214
This Southwest deal was found by Cheapflights users on 3/12. 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.
Mon 4/208:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Fri 4/242:50 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/12![Southwest logo]()
$217
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 4/229:00 am
DAL
- SEA
Nonstop4h 20m
Southwest
Sat 4/251:10 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$231
This Southwest deal was found by Cheapflights users on 3/13. 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.
Fri 4/248:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Sat 5/26:40 am
SEA
- DAL
2 stops8h 15m
Southwest
Deal found 3/13![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 3/12. 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.
Fri 4/248:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Sun 4/2611:25 am
SEA
- DAL
1 stop9h 30m
Southwest
Deal found 3/12![Southwest logo]()
$233
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 4/257:35 am
DAL
- SEA
Nonstop4h 20m
Southwest
Sun 4/263:20 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/11![Southwest logo]()
$234
One-way flights from Love Field to SeattleSearch for one-way flight options from Love Field to Seattle. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
Search for one-way flight options from Love Field to Seattle. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This Southwest deal was found by Cheapflights users on 3/12. 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.
Wed 4/229:00 am
DAL
- SEA
Nonstop4h 20m
Southwest
Deal found 3/12![Southwest logo]()
$109
This Southwest deal was found by Cheapflights users on 3/12. 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 4/166:20 am
DAL
- SEA
1 stop8h 45m
Southwest
Deal found 3/12![Southwest logo]()
$119
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 4/299:00 am
DAL
- SEA
Nonstop4h 20m
Southwest
Deal found 3/11![Southwest logo]()
$121
This Southwest deal was found by Cheapflights users on 3/13. 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.
Tue 5/54:35 pm
DAL
- SEA
2 stops9h 35m
Southwest
Deal found 3/13![Southwest logo]()
$124
This Southwest deal was found by Cheapflights users on 3/13. 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.
Wed 5/1311:45 am
DAL
- SEA
1 stop8h 15m
Southwest
Deal found 3/13![Southwest logo]()
$129
This Southwest deal was found by Cheapflights users on 3/15. 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.
Tue 4/144:35 pm
DAL
- SEA
2 stops9h 35m
Southwest
Deal found 3/15![Southwest logo]()
$134
This Southwest deal was found by Cheapflights users on 3/13. 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.
Sat 4/47:30 am
DAL
- SEA
Nonstop4h 20m
Southwest
Deal found 3/13![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 3/11. 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.
Mon 4/67:30 am
DAL
- SEA
Nonstop4h 20m
Southwest
Deal found 3/11![Southwest logo]()
$139
This Southwest deal was found by Cheapflights users on 3/12. 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.
Wed 4/86:05 am
DAL
- SEA
1 stop6h 50m
Southwest
Deal found 3/12![Southwest logo]()
$147
Find 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 March 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $214 (Southwest) |
One-way from | $109 (Southwest) |
Popular in | March |
Cheapest in | December |
Average price | $517 |
Good round-trip deal | $237 or less |
Good one-way deal | $118 or less |
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 March 16, 2026.
Use the filters below to find and compare flights from Dallas Love Field Airport to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Thu 4/23
1:30 pm-7:05 pm
1 stop7h 35m
Seattle/Tacoma Intl
Thu 4/30
2:50 pm-8:40 pm
Nonstop3h 50m
$227
Quickest round-trip
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Sat 4/25
7:35 am-9:55 am
Nonstop4h 20m
Seattle/Tacoma Intl
Sun 4/26
5:35 am-1:25 pm
1 stop5h 50m
$244
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Thu 4/30
8:00 am-10:15 am
Nonstop4h 15m
Seattle/Tacoma Intl
Mon 5/4
1:55 pm-10:05 pm
1 stop6h 10m
$247
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Tue 4/21
4:35 pm-11:55 pm
1 stop9h 20m
Seattle/Tacoma Intl
Sun 4/26
3:20 pm-9:10 pm
Nonstop3h 50m
$272
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Sat 5/2
2:20 pm-10:00 pm
2 stops9h 40m
Seattle/Tacoma Intl
Sun 5/3
11:45 am-9:40 pm
1 stop7h 55m
$280
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Fri 5/1
5:15 pm-12:55 am
2 stops9h 40m
Seattle/Tacoma Intl
Mon 5/4
9:40 am-9:15 pm
2 stops9h 35m
$305
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Thu 4/16
6:35 am-12:15 pm
1 stop7h 40m
Seattle/Tacoma Intl
Sun 4/19
11:25 am-11:25 pm
2 stops10h 00m
$310
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Fri 5/1
8:20 pm-12:40 am
1 stop6h 20m
Seattle/Tacoma Intl
Tue 5/12
2:05 pm-8:00 pm
Nonstop3h 55m
$312
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Fri 4/17
6:35 am-2:10 pm
2 stops9h 35m
Seattle/Tacoma Intl
Mon 4/20
5:15 am-4:55 pm
2 stops9h 40m
$316
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Sun 5/31
7:30 pm-1:20 am
1 stop7h 50m
Seattle/Tacoma Intl
Wed 6/10
11:10 am-9:55 pm
1 stop8h 45m
$393
Showing 1-10 of 22 resultsSorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
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.
DAL-SEA
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
What is the cheapest month to book a flight from Dallas Love Field Airport to Seattle?
Currently, October is the cheapest month in which you can book a flight from Dallas Love Field Airport to Seattle (average of $186). Flying from Dallas Love Field Airport to Seattle in July is currently the most expensive (average of $315). 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 March 16, 2026.
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 morning could potentially save you up to 64% 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 14, 2026.
Travelers seeking maximum savings on their Dallas Love Field Airport to Seattle flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Dallas Love Field Airport to Seattle flights
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Cheapflights partnered with top experts to bring you the best recommendations for your Dallas Love Field Airport to Seattle trip
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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 March 16, 2026.
Get a feel of what it's like to fly with Southwest and Alaska Airlines from Dallas Love Field Airport to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
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Puyallup
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Ellensburg
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Fife
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Marysville
Centralia
Federal Way
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Top 2 airlines flying from Love Field to Seattle
Discover the top 2 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 March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$388 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$207 | Average$328 | FlexibilityNo cancel fee | On-time75% |