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$311+ Cheap flights from Seattle (SEA) to Mérida (MID)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MID
May 28 — Jun 41
Wed 5/28
Wed 6/4
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Mérida Rejon are usually found in January or July, booked 32 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Seattle to Mérida

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Mérida (MID). 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 May 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$517
(Delta)

One-way from

$311
(Aeromexico)

Popular in

December

Cheapest in

January

Average price

$610
Provider with most accurate pricing for Seattle/Tacoma Intl-Mérida Rejon flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Mérida Rejon flights.
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From Seattle/Tacoma Intl to Mérida Rejon
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One-way flight from Seattle/Tacoma Intl to Mérida Rejon
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Highest demand for flights based on searches. 9% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Seattle to Mérida

Cheapest flights from Seattle to Mérida
Explore the most affordable flight options available from Seattle to Mérida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2025.

This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:00 pmSEA - MID
1 stop10h 39mDelta
Tue 8/198:53 amMID - SEA
1 stop12h 07mDelta
Deal found 5/22$517
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/510:00 pmSEA - MID
1 stop21h 36mMultiple Airlines
Sat 7/127:55 pmMID - SEA
2 stops19h 05mMultiple Airlines
Deal found 5/22$540
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:46 amSEA - MID
1 stop7h 03mAmerican Airlines
Fri 10/243:39 pmMID - SEA
1 stop18h 44mAmerican Airlines
Deal found 5/22$551
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:25 amSEA - MID
2 stops10h 40mUnited Airlines
Fri 6/277:00 amMID - SEA
2 stops16h 16mUnited Airlines
Deal found 5/22$611

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Mérida that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 23, 2025.
Use the filters below to find and compare flights from Seattle to Mérida that are best for you.

Fly from

Seattle

Fly to

Mérida

Route

Depart

Return

Price

SeattleMérida

SEA - MID

SEAMID

Seattle/Tacoma Intl

Mon 8/11

10:00 pm-9:39 am

1 stop10h 39m

Mérida Rejon

Tue 8/19

8:53 am-8:00 pm

1 stop12h 07m

$517

SeattleMérida

SEA - MID

SEAMID

Seattle/Tacoma Intl

Sat 7/5

10:00 pm-8:36 pm

1 stop21h 36m

Mérida Rejon

Sat 7/12

7:55 pm-2:00 pm

2 stops19h 05m

$540

SeattleMérida

SEA - MID

SEAMID

Seattle/Tacoma Intl

Sat 6/21

5:32 am-2:00 pm

1 stop7h 28m

Mérida Rejon

Tue 7/1

1:50 pm-11:47 pm

1 stop10h 57m

$586

SeattleMérida

SEA - MID

SEAMID

Seattle/Tacoma Intl

Fri 6/20

6:25 am-6:05 pm

2 stops10h 40m

Mérida Rejon

Fri 6/27

7:00 am-10:16 pm

2 stops16h 16m

$611

SeattleMérida

SEA - MID

SEAMID

Seattle/Tacoma Intl

Sun 7/6

10:00 pm-9:30 am

1 stop10h 30m

$326

SeattleMérida

SEA - MID

SEAMID

Seattle/Tacoma Intl

Wed 6/18

8:01 pm-1:00 pm

1 stop15h 59m

$356

SeattleMérida

SEA - MID

SEAMID

Seattle/Tacoma Intl

Sat 7/5

12:20 am-6:05 pm

2 stops16h 45m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Compare providers for flights from Seattle to Mérida

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Mérida in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Mérida flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Mérida flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Mérida flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Mérida flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Mérida flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Mérida

Have a flexible travel schedule? Discover the best time to fly to Mérida from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Mérida

How far ahead should I book a flight from Seattle to Mérida?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Mérida. Price data was last updated on May 16, 2025.

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Mérida. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Mérida?

Currently, June is the cheapest month in which you can book a flight from Seattle to Mérida (average of $499). Flying from Seattle to Mérida in December is currently the most expensive (average of $667). 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.

What is the cheapest time of day to fly from SEA to MID?

Find hourly flight availability from Seattle to Mérida. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 23, 2025.

It’s optimal to fly from Seattle to Mérida in the morning. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at noon.

Rainfall in Mérida by month

Plan your trip to Mérida by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mérida ranges from 0.8 - 6.3 inches per month. September is typically the wettest month, when rainfall can reach 6.3 in. February is typically the driest time to visit Mérida when rainfall is around 0.8 in.

Temperature in Mérida by month

Plan your trip to Mérida by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mérida, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Mérida

Get insights into the airlines that provide service to Mérida. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mérida. Reviews last updated May 23, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,701 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,745 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Seattle to Mérida. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Mérida round-trip?

    According to our current data, Delta ($517), American Airlines ($551), and United Airlines ($611) offers the cheapest pricing from Seattle to Mérida. Users have found that Delta is 20% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Mérida one-way?

    The cheapest airline one-way is Aeromexico, with whom users have recently found tickets for as low as $311. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Seattle to Mérida for a low price.

  • Can I find deals for flights from Seattle to Mérida that include hotel bookings?

    Yes. In addition to deals on Seattle to Mérida flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Mérida?

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

  • Can I find deals for business class flights from Seattle to Mérida?

    Yes. Cheapflights offers flight deals from Seattle to Mérida by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Mérida?

    Currently, June is the cheapest month in which you can book a flight from Seattle to Mérida (average of $499). Flying from Seattle to Mérida in December is currently the most expensive (average of $667). 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.

See more FAQs

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Top 4 airlines flying from Seattle to Mérida

Discover the top 4 airlines that operate flights from Seattle to Mérida. 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 2,558,603 searches. Data last updated May 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$481Average$658FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$485Average$679FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$492Average$596FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$530Average$647FlexibilityNo cancel feeOn-time71%

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