177 € Cheap Flights from Dallas Love Field to Seattle

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Flight deals from Dallas Love Field to Seattle

Looking for a cheap last-minute deal or the best return flight from Dallas Love Field to Seattle? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dallas Love Field to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dallas Love Field to Seattle flights are currently cheapest in March.

Direct flights from Dallas Love Field to Seattle

Dallas to Seattle: Flight information

The things to know before you go.
Cheapest flight found177 €
Cheapest month to flyMarch
Average flight time4 hrs, 17 mins
Most popular airlineSouthwest Airlines
Average flights per week8

Finding cheap flights from Dallas Love Field to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Dallas Love Field to Seattle is 177 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 17 minutes is the average flight time from Dallas Love Field to Seattle.
Southwest Airlines flies direct from Dallas Love Field to Seattle.
As of February 2026, there are 8 flights per week flying from Dallas Love Field to Seattle.
The cheapest month to fly from Dallas Love Field to Seattle is usually March.
If you're flying from Dallas Love Field Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from 177 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dallas Love Field Airport to Seattle on Wednesday, 11 March 2026.
Yes – the average flight time is 4 hours and 17 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 4°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, Southwest Airlines offers the cheapest flight tickets to Seattle.

Flying from Dallas Love Field Airport (DAL) to Seattle: what you need to know

  • Jump on a direct flight from Dallas Love Field Airport to Seattle and you'll be in the air for an average of 4 hours.

  • Seattle is two hours behind Dallas, where Dallas Love Field Airport is located. Seattle runs on the UTC-7 timezone.

  • With three weekly flights between the two airports, Dallas Love Field Airport (DAL) to Seattle-Tacoma International Airport (SEA) is the most popular route. Southwest Airlines operates the earliest flight at 08:05. If you'd like to make the most of your day before you fly, the last flight from DAL to SEA is with Southwest Airlines at 21:00.

  • Give yourself plenty of time to catch your DAL to Seattle flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Delays at check-in and security are likely if you're travelling during high season, so give yourself even more breathing space. A good rule for peak times? Arrive up to four hours early for international flights and at least two hours for domestic departures.

  • Direct Dallas Love Field Airport to Seattle tickets are available for booking. Seattle-Tacoma International Airport (SEA) is where you'll arrive.

  • Be on the lookout for promotions from Southwest Airlines. This airline has direct flights from Dallas Love Field Airport to Seattle.

  • The journey from central Dallas to DAL takes about 50 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 10 kilometres in 20 minutes or so, depending on traffic.

  • Looking for a hotel near DAL? If you're catching an early flight from Dallas Love Field Airport to Seattle, these accommodation options will put you moments from check-in:

  • Of the departures from Dallas Love Field Airport, 76.03% land on time at their destination.

  • You'll find DAL at 8008 Cedar Springs Road.

How to find the cheapest flights from Dallas Love Field Airport (DAL) to Seattle

  • 100 € is the lowest price we've seen for a one-way Dallas Love Field Airport to Seattle flight. A return plane ticket right now is 177 €. Depending on when and how early you book, these fares can change.

  • Lock in cheap flights from DAL to Seattle by booking four months ahead. According to our research, that's the best time for finding a bargain.

  • Schedule your trip for August. That's the best month for landing a bargain on Dallas Love Field Airport to Seattle tickets. If you're flexible on when you fly, use the 'Whole month' tool to find the cheapest price across every month.

  • Never miss a deal on cheap flights from DAL to Seattle by creating a Price Alert. You'll receive an email or notification through the app when a special offer becomes available.

  • Choose your ideal departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Dallas Love Field Airport to Seattle by 'Fastest,' 'Cheapest' or 'Best.'

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) is around 23 kilometres from central Seattle. If you're getting a cab or a ride-share, the drive will take roughly 20 minutes.

  • If you're travelling on public transport, expect a journey time of about 55 minutes.

  • Consider booking a hotel close to SEA if you have a late flight from Dallas Love Field Airport to Seattle. Select one of these options and make your arrival easier:

  • Explore without limits with a Seattle-Tacoma International Airport rental car. Pick up a set of wheels from Thrifty, Europcar or Budget and discover more of Seattle and beyond.

  • Get the best deal by booking your ride from Seattle-Tacoma International Airport about one week ahead of your flight from DAL to Seattle.

Lake Union Sea Plane Base Airport (LKE)

  • Once your flight from Dallas Love Field Airport to Seattle has hit the tarmac, you can reach the city centre in around 10 minutes by car. Central Seattle is roughly 3 kilometres from Lake Union Sea Plane Base Airport (LKE).

  • You can expect the trip to take roughly 25 minutes on public transport.

  • There are some comfortable places ready to welcome you near LKE. Tuck yourself in and get cosy after your DAL to Seattle flight at one of these perfectly located options:

Best time to go to Seattle

  • Visit Seattle during the high season if you want a lively atmosphere, but remember that hotel prices are usually higher. Alternatively, book your flights from Dallas Love Field Airport to Seattle in the low season when prices are cheaper and it's less crowded.

  • The warmest month in Seattle is August, with temperatures ranging between 12ºC (54ºF) and 28ºC (82ºF). Lock in your Dallas Love Field Airport to Seattle plane ticket then if you enjoy this type of weather.

  • Look for cheap tickets from DAL to Seattle in February if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 11ºC (52ºF) on average.

More about Seattle

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Seattle right here. Browse these options as soon as you've locked in your flight from Dallas Love Field Airport to Seattle:

  • Every great holiday has to include a little sightseeing. LMN Architects, Greyhound: Bus Station and Boeing Radiation Effects Lab are essential stops on your Seattle itinerary.

Explore more of United States

  • You've visited Seattle, now it's time to explore other parts of United States. Travel about 241 kilometres south to Portland to tick off its leading attractions. From Pioneer Courthouse Square to Portland Japanese Garden and Pittock Mansion, you've got a jam-packed schedule ahead.

  • Around 370 kilometres east of Seattle, Spokane is another essential stop in United States. Get a taste of what this destination has to offer at Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.