SEA - CZM

$302 Find Cheap Flights from Seattle to Cozumel

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Cozumel departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cozumel

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Cozumel, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Cozumel, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$618
Typical prices: $894-$646
American Airlines
Tue 4/21Tue 4/28
SEA - CZM • 1 stop
Cheapest one-way
$261
Multiple Airlines
Sat 5/2
SEA - CZM • 3 stops
Top airlines
Cheapest • from $618 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Cozumel. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $685 (round-trip)
Shortest trip • 8h 46m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cozumel!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Cozumel (SEA-CZM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Cozumel that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Cozumel

Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
5:00 pm - 1:10 pm
SEA
-
CZM
19h 10m
1 stop
American Airlines Logo
2:10 pm - 9:22 pm
CZM
-
SEA
8h 12m
1 stop
$618American Airlines
Mon, Apr 20 - Tue, Apr 28
American Airlines Logo
12:59 am - 2:44 pm
SEA
-
CZM
12h 45m
2 stops
American Airlines Logo
3:24 pm - 9:35 am
CZM
-
SEA
19h 11m
2 stops
$622American Airlines
Wed, Sep 9 - Thu, Sep 17
Delta Logo
2:30 pm - 2:11 pm
SEA
-
CZM
22h 41m
2 stops
Delta Logo
4:18 pm - 10:32 am
CZM
-
SEA
19h 14m
2 stops
$640Delta
Wed, Jul 22 - Wed, Jul 29
United Airlines Logo
5:00 am - 2:42 pm
SEA
-
CZM
8h 42m
1 stop
United Airlines Logo
3:52 pm - 8:00 am
CZM
-
SEA
17h 08m
2 stops
$664United Airlines
Tue, Jun 23 - Tue, Jun 30
American Airlines Logo
5:38 pm - 2:11 pm
SEA
-
CZM
19h 33m
1 stop
American Airlines Logo
3:20 pm - 12:08 am
CZM
-
SEA
9h 48m
1 stop
$670American Airlines
Tue, Jun 23 - Tue, Jun 30
United Airlines Logo
10:40 pm - 2:42 pm
SEA
-
CZM
15h 02m
2 stops
United Airlines Logo
3:52 pm - 11:38 am
CZM
-
SEA
20h 46m
2 stops
$674United Airlines
Thu, Sep 10 - Fri, Sep 18
Delta Logo
12:00 pm - 2:11 pm
SEA
-
CZM
25h 11m
2 stops
Delta Logo
4:18 pm - 12:58 pm
CZM
-
SEA
21h 40m
2 stops
$680Delta
Sun, Aug 9 - Wed, Aug 12
American Airlines Logo
11:30 pm - 1:45 pm
SEA
-
CZM
13h 15m
1 stop
American Airlines Logo
2:25 pm - 9:28 am
CZM
-
SEA
20h 03m
2 stops
$684American Airlines
Fri, Jul 3 - Wed, Jul 8
American Airlines Logo
11:22 pm - 12:47 pm
SEA
-
CZM
12h 25m
1 stop
American Airlines Logo
3:11 pm - 12:57 am
CZM
-
SEA
10h 46m
1 stop
$685American Airlines
Wed, Jul 15 - Thu, Jul 23
American Airlines Logo
11:22 pm - 2:09 pm
SEA
-
CZM
13h 47m
1 stop
American Airlines Logo
3:11 pm - 11:49 pm
CZM
-
SEA
9h 38m
1 stop
$690American Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Cozumel flights

Get data-powered insights and trends into flights from Seattle to Cozumel to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Cozumel?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Cozumel departing in April.

What is the cheapest month to fly from Seattle to Cozumel?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Cozumel, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Cozumel is September, where tickets cost $575 (return) on average. On the other hand, the most expensive months are February and March, where the average cost of round-trip tickets is $823 and $808 respectively.

Good to know

Low seasonJune
Cheapest flight$261
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Seattle to Cozumel

When to book flights from Seattle to Cozumel

Are your dates flexible? Find out the best times to travel from Seattle to Cozumel based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Cozumel

  • What is the cheapest flight from Seattle to Cozumel?

    In the last 3 days, the lowest price for a flight from Seattle to Cozumel was $261 for a one-way ticket and $618 for a round-trip.

  • Do I need a passport to fly between Seattle and Cozumel?

    A passport is required to fly from Seattle to Cozumel.

  • Which aircraft models fly most regularly from Seattle to Cozumel?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Cozumel?

    Star Alliance, and oneworld are the airline alliances operating flights between Seattle and Cozumel, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Cozumel, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Cozumel are United Airlines and American Airlines. With an average price for the route of $721 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $679 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Seattle to Cozumel?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Cozumel.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Cozumel?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cozumel from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Cozumel?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cozumel with an airline and back to Seattle with another airline. Booking your flights between Seattle and CZM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Cozumel?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cozumel from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Seattle to Cozumel

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Cozumel. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Cozumel? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9548 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

6.0 GoodLawrence, Apr 2026
SFO - IAH
Read more United Airlines reviews

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

The flight was officially delayed 3 times, and was actually later than that. Combined, it was a 3 hour delay, but there was no recognition (miles, voucher, etc). The crew seemed stressed. The captain sounded nervous in his announcements. The flight itself was smooth and uneventful.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Great until we got to FRA. The next trip leg we were put in Business Class where seats had minimal padding!!!! They were awful and United Airlines needs to have their Lufthansa partner up their game or I won’t fly with them again!!

I had a good time. However, I paid for the wifi and it was in and out the whole flight.

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

It was perfect! I've never flown with United before, but I definitely will in the future

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

there are no options s for snack besides cookies would ve nice to have a salty option n

We did not have enough time to make our connecting flight. As a result, we were put onto a different airline for our second leg. The different airline was NOT comparable to British Airlines, and our arrival was significantly delayed. The actual flight on BA was amazing.

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Everything you need to know for your flight from Seattle to Cozumel

Information on your arrival and departure airports