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Cheap flights from Dallas/Fort Worth Airport to Seattle

DFW — SEA
15 May — 22 May1
1 adult
Wed 15/5
Wed 22/5

The best prices from Dallas/Fort Worth to Seattle/Tacoma Intl are usually found in January or October, booked 84 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Dallas/Fort Worth to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 10 May 2024.

Popular in

June

Cheapest in

January

Average price

C$ 502

Round-trip from

C$ 410
High demand for flights, 21% potential price rise
Best time to find cheap flights, 23% potential price drop
Average for round-trip flights in May 2024
From Dallas/Fort Worth to Seattle/Tacoma Intl

What is the cheapest day to fly round-trip from Dallas/Fort Worth Airport to Seattle?

Users have found that flying from Dallas/Fort Worth Airport to Seattle on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Seattle?

Find a great deal and save up to 145% by booking at least 46 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Dallas/Fort Worth Airport to Seattle within the next two weeks, with the cheapest ticket starting at C$ 673.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Seattle?

January can be a great time to fly to Seattle from Dallas/Fort Worth Airport with a flight ticket averaging about C$ 461. Cheapflights users have found deals in the month of January for as cheap as C$ 207. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Dallas/Fort Worth Airport to Seattle (DFW - SEA)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Dallas/Fort Worth Airport to Seattle by exploring options for tickets in the morning.

When is the best time to book a flight from Dallas/Fort Worth Airport to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Dallas/Fort Worth to Seattle. Price data was last updated on 3 May 2024.
The price you pay for your flight from Dallas/Fort Worth Airport to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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When is the cheapest time to fly from Dallas/Fort Worth Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Seattle. Price data was last updated on 5 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Seattle flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Seattle by month

Plan your trip from Dallas/Fort Worth to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Dallas/Fort Worth to Seattle is currently C$ 0 while a round-trip flight costs C$ 0. Price data was last updated on 5 May 2024.

Currently, October is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Seattle (average of C$ 299). Flying from Dallas/Fort Worth Airport to Seattle in March is currently the most expensive (average of C$ 420). 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.

January

C$ 447

February

C$ 462

March

C$ 576

April

C$ 565

May

C$ 433

June

C$ 521

July

C$ 567

August

C$ 574

September

C$ 555

October

C$ 410

November

C$ 429

December

C$ 485

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

5 - 19 °C

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth 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/Fort Worth?

    For a flight from Dallas/Fort Worth to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 28 inbound flights from Dallas/Fort Worth per day. 1 airline has flights to Seattle/Tacoma Intl from Dallas/Fort Worth on a regular basis.

  • What days are direct flights available from Dallas/Fort Worth Airport to Seattle?

    You can find direct flights on the following days: Sunday, Monday, Tuesday, Wednesday, Friday, Saturday.

  • How many flights depart from Dallas/Fort Worth Airport to Seattle on average per day?

    31 flight departures from Dallas/Fort Worth Airport to Seattle per day on average.
    Early Morning (Midnight to 6am) - 10% of flight departures
    Morning (6am - Midday) - 42% of flight departures
    Afternoon (Noon - 6pm) - 42% of flight departures
    Evening (6pm - Midnight) - 6% of flight departures

  • What are the most reliable airlines from Dallas/Fort Worth Airport to Seattle?

    Before booking your flight to Seattle from Dallas/Fort Worth Airport, check out the most reliable airlines to get you to your destination on time: Korean Air (82%), GOL (80%), Alaska Airlines( 78%).

  • What does DFW to SEA mean?

    Great question - DFW to SEA just means Dallas/Fort Worth Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Dallas/Fort Worth to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Dallas/Fort Worth to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dallas/Fort Worth to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dallas/Fort Worth to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dallas/Fort Worth to Seattle that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Seattle?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to Seattle?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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.

  • Can I find deals for flights from Dallas/Fort Worth to Seattle that allow pets onboard?

    Many airlines flying from Dallas/Fort Worth to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dallas/Fort Worth to Seattle?

    Yes, you can often find last-minute deals on Dallas/Fort Worth to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dallas/Fort Worth to Seattle

Discover the top airline that operate flights from Dallas/Fort Worth 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 437,143 searches. Data last updated 10 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 356AverageC$ 407FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Search flights from Dallas/Fort Worth to Seattle by cabin class

Find flights from Dallas/Fort Worth to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Dallas/Fort Worth to Seattle

Find hourly flight availability from Dallas/Fort Worth 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 10 May 2024.
20%of flight departuresEarly morningMidnight to 6 am
29%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
7%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dallas/Fort Worth to Seattle

Explore weekly flight availability from Dallas/Fort Worth 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 10 May 2024.
Sunday24daily flights
Monday32daily flights
Tuesday23daily flights
Wednesday27daily flights
Thursday25daily flights
Friday36daily flights
Saturday33daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dallas/Fort Worth to Seattle?

When you search for this flight from Dallas/Fort Worth to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth to Seattle?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dallas/Fort Worth to Seattle.

Can Cheapflights find flights from Dallas/Fort Worth to Seattle with no change fees?

Need flexible booking options for your flight to Seattle from Dallas/Fort Worth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Seattle become cheaper?

Yes! Start tracking prices for Dallas/Fort Worth to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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