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Flights from Cleveland to Seattle

Book direct flights from Cleveland to Seattle: One way flights from $209, round trip flights from $382. Find flight deals for the next 3 months below.

      • Cheapest nonstop
        CLE 7:03 AM
        5h 8m
        Nonstop
        SEA 9:11 AM
        Cleveland - Seattle | Mon, Aug 17 | Alaska Airlines
        SEA 9:38 PM
        4h 33m
        Nonstop
        CLE 5:11 AM
        Seattle - Cleveland | Sun, Aug 23 | Alaska Airlines
        $382 $413
        8% off
        8% off
        $413 $382
      • CLE 7:03 AM
        5h 8m
        Nonstop
        SEA 9:11 AM
        Cleveland - Seattle | Sat, Aug 15 | Alaska Airlines
        SEA 9:38 PM
        4h 33m
        Nonstop
        CLE 5:11 AM
        Seattle - Cleveland | Fri, Aug 21 | Alaska Airlines
        $384 $413
        7% off
        7% off
        $413 $384
      • CLE 7:30 PM
        7h 25m
        1 stop
        SEA 11:55 PM
        Cleveland - Seattle | Thu, Sep 17 | Delta Air Lines
        SEA 11:59 PM
        7h 5m
        1 stop
        CLE 10:04 AM
        Seattle - Cleveland | Sun, Sep 20 | Delta Air Lines
        $185 $413
        55% off
        55% off
        $413 $185
      • CLE 6:32 AM
        11h 18m
        1 stop
        SEA 2:50 PM
        Cleveland - Seattle | Thu, Aug 27 | Delta Air Lines
        SEA 11:59 PM
        8h 30m
        1 stop
        CLE 11:29 AM
        Seattle - Cleveland | Wed, Sep 2 | Delta Air Lines
        $197
        52% off
        $413 $197
      • CLE 12:35 PM
        9h 30m
        1 stop
        SEA 7:05 PM
        Cleveland - Seattle | Wed, Aug 19 | Delta Air Lines
        SEA 7:16 AM
        10h 4m
        1 stop
        CLE 8:20 PM
        Seattle - Cleveland | Sun, Aug 23 | Delta Air Lines
        $197
        52% off
        $413 $197
      • CLE 7:42 PM
        7h 12m
        1 stop
        SEA 11:54 PM
        Cleveland - Seattle | Fri, Aug 14 | Delta Air Lines
        SEA 8:53 PM
        7h 37m
        1 stop
        CLE 7:30 AM
        Seattle - Cleveland | Mon, Aug 17 | Frontier Airlines
        $221
        46% off
        $413 $221
      • CLE 7:25 AM
        8h 57m
        1 stop
        SEA 1:22 PM
        Cleveland - Seattle | Wed, Aug 19 | Frontier Airlines
        SEA 8:53 PM
        7h 37m
        1 stop
        CLE 7:30 AM
        Seattle - Cleveland | Sun, Aug 23 | Frontier Airlines
        $245
        41% off
        $413 $245
      • CLE 7:00 AM
        30h 39m
        1 stop
        SEA 10:39 AM
        Cleveland - Seattle | Thu, Aug 20 | Frontier Airlines
        SEA 8:53 PM
        7h 37m
        1 stop
        CLE 7:30 AM
        Seattle - Cleveland | Thu, Aug 27 | Frontier Airlines
        $248
        40% off
        $413 $248
      • CLE 9:43 PM
        16h 21m
        1 stop
        SEA 11:04 AM
        Cleveland - Seattle | Fri, Aug 14 | Frontier Airlines
        SEA 8:53 PM
        7h 37m
        1 stop
        CLE 7:30 AM
        Seattle - Cleveland | Thu, Aug 20 | Frontier Airlines
        $248
        40% off
        $413 $248
      • CLE 9:43 PM
        15h 56m
        1 stop
        SEA 10:39 AM
        Cleveland - Seattle | Tue, Jul 28 | Frontier Airlines
        SEA 8:53 PM
        7h 37m
        1 stop
        CLE 7:30 AM
        Seattle - Cleveland | Sat, Aug 1 | Frontier Airlines
        $250
        39% off
        $413 $250
      • CLE 9:43 PM
        15h 56m
        1 stop
        SEA 10:39 AM
        Cleveland - Seattle | Sun, Jul 26 | Frontier Airlines
        SEA 8:13 PM
        8h 17m
        1 stop
        CLE 7:30 AM
        Seattle - Cleveland | Sun, Aug 2 | Frontier Airlines
        $250
        39% off
        $413 $250
      • CLE 9:00 AM
        28h 39m
        1 stop
        SEA 10:39 AM
        Cleveland - Seattle | Wed, Jul 29 | Frontier Airlines
        SEA 8:13 PM
        8h 17m
        1 stop
        CLE 7:30 AM
        Seattle - Cleveland | Thu, Aug 6 | Frontier Airlines
        $251
        39% off
        $413 $251
      • CLE 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Cleveland - Seattle | Fri, Jul 24 | Normal Airline
        SEA 3:00 PM
        6h
        Nonstop
        CLE 4:00 PM
        Seattle - Cleveland | Sun, Jul 26 | Normal Airline
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      • Cheapest nonstop
        CLE 7:00 AM
        5h 2m
        Nonstop
        SEA 9:02 AM
        Cleveland - Seattle | Mon, Aug 24 | Alaska Airlines
        $209 $226
        8% off
        8% off
        $226 $209
      • CLE 5:32 PM
        5h 9m
        Nonstop
        SEA 7:41 PM
        Cleveland - Seattle | Wed, Aug 19 | Alaska Airlines
        $210 $226
        7% off
        7% off
        $226 $210
      • CLE 12:03 PM
        24h 16m
        1 stop
        SEA 9:19 AM
        Cleveland - Seattle | Tue, Aug 18 | Frontier Airlines
        $128 $226
        43% off
        43% off
        $226 $128
      • CLE 7:00 AM
        30h 39m
        1 stop
        SEA 10:39 AM
        Cleveland - Seattle | Mon, Aug 24 | Frontier Airlines
        $137
        39% off
        $226 $137
      • CLE 7:25 AM
        8h 57m
        1 stop
        SEA 1:22 PM
        Cleveland - Seattle | Wed, Aug 19 | Frontier Airlines
        $137
        39% off
        $226 $137
      • CLE 4:30 PM
        10h 27m
        1 stop
        SEA 11:57 PM
        Cleveland - Seattle | Tue, Aug 25 | Delta Air Lines
        $137
        39% off
        $226 $137
      • CLE 7:42 PM
        7h 12m
        1 stop
        SEA 11:54 PM
        Cleveland - Seattle | Tue, Aug 18 | Delta Air Lines
        $137
        39% off
        $226 $137
      • CLE 7:25 AM
        28h 54m
        1 stop
        SEA 9:19 AM
        Cleveland - Seattle | Sun, Sep 6 | Frontier Airlines
        $140
        38% off
        $226 $140
      • CLE 9:27 PM
        16h 12m
        1 stop
        SEA 10:39 AM
        Cleveland - Seattle | Sat, Sep 5 | Frontier Airlines
        $142
        37% off
        $226 $142
      • CLE 7:00 AM
        30h 39m
        1 stop
        SEA 10:39 AM
        Cleveland - Seattle | Sat, Aug 29 | Frontier Airlines
        $143
        37% off
        $226 $143
      • CLE 7:28 AM
        8h 21m
        1 stop
        SEA 12:49 PM
        Cleveland - Seattle | Wed, Jul 29 | Delta Air Lines
        $143
        37% off
        $226 $143
      • CLE 5:15 AM
        7h 14m
        1 stop
        SEA 9:29 AM
        Cleveland - Seattle | Thu, Aug 13 | American Airlines
        $144
        36% off
        $226 $144
      • CLE 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Cleveland - Seattle | Fri, Jul 24 | Normal Airline
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Find cheap airlines flights from Cleveland to Seattle

You can choose from 4 airlines that fly from Cleveland to Seattle, including Alaska Airlines, Frontier Airlines, and United Airlines. Alaska Airlines has lowest fares on this route.
Alaska Airlines logo Alaska Airlines
Frontier Airlines logo Frontier Airlines
United Airlines logo United Airlines
Delta Air Lines logo Delta Air Lines
Airlines are determined based on actual purchased flight tickets from Cleveland to Seattle according to previous 12 months data from Trip.com.

Flight Info | Cleveland to Seattle

The distance between Cleveland and Seattle is approximately 3,242.67 km. It takes around 5 hours 11 minutes on average to fly from Cleveland to Seattle. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price $128
Cheapest round-trip ticket price $185
Off-season for travel November
Peak season for travel July
Flight distance 3,242.67 km
Average flight time 5 hours 11 minutes
Popular airline Alaska Airlines
Flight statistics for the Cleveland–Seattle route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Cleveland to Seattle (CLE-SEA)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as $128 on Cheapest nonstop routes (e.g. CLE to SEA on Tue, Aug 18), while Delta Air Lines offers Cheapest nonstop round-trips from $185 departing on Thu, Sep 17 and returning on Sun, Sep 20.
  • At the moment, you can catch a nonstop flight from Cleveland to Seattle with the following airlines, including: Alaska Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 5 hours 11 minutes to fly from Cleveland (CLE) to Seattle (SEA).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Cleveland to Seattle is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 13 flight per week flying from Cleveland to Seattle. You can check the weekly schedule for popular airlines on this route below: Alaska Airlines: S/M/T/W/T/F/S -- AS216 (17:51) Alaska Airlines: S/M/T/W/T/F/S -- AS274 (09:14)
  • To find best deals on flights from Cleveland to Seattle, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Aug 18, with one-way flights priced at just $128.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Alaska Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Seattle travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Cleveland to Seattle is November, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Cleveland to Seattle on July 27, 2026 with Frontier Airlines, with prices starting at $250.
  • You can land at any one of the following hubs in Seattle, with Cleveland Hopkins International Airport to Seattle-Tacoma International Airport (CLE-SEA) is by far the most common option on this route: Seattle-Tacoma International Airport (SEA) King County (Boeing Field) International Airport (BFI) Kenmore Air Harbor Seaplane Base (LKE).
  • The time difference between Seattle and Cleveland is 3h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.