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Cheap flight tickets from Dallas Love Field to Seattle

Compare Dallas Love Field to Seattle flight deals

Find the cheapest month or even day of the year to fly 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 Airport to Seattle? If you want to travel next month, return fares start from RM1,531. Find the lowest prices on one-way and return tickets right here.
Seattle.RM756 per passenger.Departing Sat, 13 Jun.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Sat, 13 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM756, select.
Seattle.RM776 per passenger.Departing Tue, 15 Sep.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Tue, 15 Sep, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM776, select.
Seattle.RM784 per passenger.Departing Tue, 25 Aug.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Dallas Love Field on Tue, 25 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM784, select.
Seattle.RM785 per passenger.Departing Wed, 14 Oct.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Dallas Love Field on Wed, 14 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM785, select.
Seattle.RM794 per passenger.Departing Sun, 24 May.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Dallas Love Field on Sun, 24 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM794, select.
Seattle.RM812 per passenger.Departing Tue, 14 Jul.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Dallas Love Field on Tue, 14 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM812, select.
Seattle.RM812 per passenger.Departing Wed, 18 Nov.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Dallas Love Field on Wed, 18 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM812, select.
Seattle.RM833 per passenger.Departing Wed, 30 Dec.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Dallas Love Field on Wed, 30 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM833, select.
Seattle.RM835 per passenger.Departing Mon, 10 Aug.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Mon, 10 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM835, select.
Seattle.RM850 per passenger.Departing Fri, 11 Dec.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Fri, 11 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM850, select.
Seattle.RM850 per passenger.Departing Sun, 22 Nov.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Sun, 22 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM850, select.
Seattle.RM899 per passenger.Departing Sat, 6 Feb.One-way flight with Delta.Outbound indirect flight with Delta, departs from Dallas Love Field on Sat, 6 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM899, select.
Seattle.RM915 per passenger.Departing Sat, 25 Jul.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Sat, 25 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM915, select.
Seattle.RM933 per passenger.Departing Thu, 28 May.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Thu, 28 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM933, select.
Seattle.RM944 per passenger.Departing Thu, 1 Oct.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Dallas Love Field on Thu, 1 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM944, select.
Seattle.RM1,023 per passenger.Departing Tue, 19 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Dallas Love Field on Tue, 19 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From RM1,023, select.

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 June.
May
from RM794
Jun
from RM756
Jul
from RM812
Aug
from RM784
Sep
from RM776
Oct
from RM785
Nov
from RM812
Dec
from RM833
Jan
from RM1,023
Feb
from RM899
Mar
Find prices
Apr
Find prices

Direct flights from Dallas Love Field to Seattle

Alternative Dallas Love Field to Seattle routes

Looking for the cheapest, fastest or easiest route from Dallas Love Field to Seattle? You could fly into the following airports instead.

Seattle Lake Union SPB

2km from central Seattle
Closest
from RM2,031
Search flights

Seattle Boeing Fld

11km from central Seattle
from RM3,013
Search flights

Seattle / Tacoma International

20km from central Seattle
Cheapest
from RM756
Search flights

Paine Field

33km from central Seattle
from RM3,178
Search flights

Dallas to Seattle: Flight information

The things to know before you go.
Cheapest flight foundRM756
Cheapest month to flyJune
Average flight time4 hrs, 20 mins
Most popular airlineSouthwest Airlines
Average flights per week7

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 RM1,531. 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 20 minutes is the average flight time from Dallas Love Field to Seattle.
Southwest Airlines flies direct from Dallas Love Field to Seattle.
As of May 2026, there are 7 flights per week flying from Dallas Love Field to Seattle.
The cheapest month to fly from Dallas Love Field to Seattle is usually June.
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 RM1,531.
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 Tuesday, 9 June 2026.
Yes – the average flight time is 4 hours and 20 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 May, the average temperature is usually around 12°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 (DAL) to Seattle: what you need to know

  • Book a direct flight from Dallas Love Field to Seattle and you'll be travelling for around 3 hours 55 minutes.

  • The timezone in Seattle is UTC-8. The city is two hours behind Dallas, where Dallas Love Field is located.

  • With four weekly departures between the two airports, Dallas Love Field (DAL) to Seattle-Tacoma International Airport (SEA) is the busiest route. Hop on Southwest Airlines's 08:05 flight to get your trip from DAL to SEA underway.

  • Leave enough time to get on your DAL to Seattle flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for domestic departures will help ensure a smooth travel experience.

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

  • Book your favourite seat with Southwest Airlines. This popular carrier operates direct flights from Dallas Love Field to Seattle.

  • DAL is about 10 kilometres from central Dallas. If you're catching a taxi, ride-sharing or driving from the centre, it'll take you 20 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the journey time to be around 45 minutes.

  • Booked an early flight from Dallas Love Field to Seattle? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by choosing one of these stays close to DAL:

  • When it comes to the on-time performance of Dallas Love Field, 74% of flights meet their scheduled arrival time.

  • DAL is located at 8008 Cedar Springs Road.

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

  • RM756 is currently the lowest price for a one-way Dallas Love Field to Seattle flight. Return plane tickets start from RM1,530. These prices may change based on availability and demand.

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

  • August is the best month for landing an awesome deal on Dallas Love Field to Seattle tickets. If you're looking to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • There's no need to keep looking every day to find out if fares have dropped when you set up a Price Alert. We'll update you as soon as there's an even bigger deal on cheap flights from DAL to Seattle.

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

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to the centre of Seattle takes around 25 minutes to reach by car. The centre is roughly 23 kilometres away.

  • It takes around 35 minutes to get there by public transport.

  • If you're arriving on a late flight from Dallas Love Field to Seattle, nothing beats the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these accommodation options near SEA:

  • To lock in the lowest price, reserve your ride from Seattle-Tacoma International Airport around one week in advance of your flight from DAL to Seattle.

Seattle Paine Field International Airport (PAE)

  • Seattle Paine Field International Airport (PAE) is around 40 kilometres from central Seattle. Following your flight from Dallas Love Field to Seattle, it'll take you around 40 minutes to reach the heart of the city in a taxi or ride-share.

  • The journey will take about 1 hour 30 minutes on public transport.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel near PAE. Here are a few options where you can tuck yourself in after your DAL to Seattle flight:

  • Get the vehicle you prefer, not just what's left, by securing your ride from PAE ahead of time. You'll also avoid paying more than you need to, especially during busy airport times.

King County International Airport (BFI)

  • Step off your flight from Dallas Love Field to Seattle and head for your hotel or start discovering the city right away. Central Seattle is around 11 kilometres from King County International Airport (BFI) and usually takes 20 minutes to drive there.

  • Public transport will get you there in around 35 minutes.

  • Book a hotel near BFI and get from baggage claim to your bed in a snap. Whether you're coming in on a late DAL to Seattle flight or just want to simplify your travel plans, these accommodation options will have you settling in quickly:

  • Booking a couple of weeks in advance of your flight from Dallas Love Field to Seattle is smart. Along with more affordable prices, you might find it easier to get the make and model you prefer at BFI.

Best time to go to Seattle

  • It's time to pick your dates for your flight from Dallas Love Field to Seattle. July is the busiest month to visit Seattle. If you want a more relaxed atmosphere, go in December.

  • Lock in a Dallas Love Field to Seattle plane ticket with a departure in August if you want to experience the city during its warmest month. Expect temperatures to range from 12ºC (54ºF) to 28ºC (82ºF).

  • If you want cooler conditions, look for a cheap ticket from DAL to Seattle in February when temperatures average between -1ºC (30ºF) and 11ºC (52ºF).

More about Seattle

  • Once you've booked your flight from Dallas Love Field to Seattle, choose a hotel that puts you right where the action is. Make one of these options your base for exploring Seattle:

  • There are so many things to explore in this city it can be tricky to work out where to start. Pike Place Market, Space Needle and Seattle Skyline are leading attractions which should feature on every Seattle itinerary.

Explore more of the United States

  • Portland is just one of the many places in the United States waiting to be discovered after you've experienced Seattle. Around 241 kilometres away to the south, check out popular attractions including Portland Japanese Garden, Peninsula Park Rose Garden and Beyond Van Gogh Portland.

  • Around 370 kilometres east of Seattle, Spokane is another favourite stop in the United States. Get a taste of what this destination has to offer at Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.

Plan the rest of your trip from Dallas to Seattle

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