Cheap Flights from Seoul (SELA) to Cancun (CUN)

Compare Seoul to Cancun flight deals

Find the cheapest month or even day of the year to fly to Cancun

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Flight deals from Seoul to Cancun Airport

Looking for a cheap last-minute deal or the best return flight from Seoul to Cancun Airport? If you want to travel next month, return fares start from £886. Find the lowest prices on one-way and return tickets right here.

Cancun.£593 per passenger.Departing Mon, 26 Oct, returning Mon, 2 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Mon, 26 Oct, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Mon, 2 Nov, arriving in Incheon International.Price includes taxes and charges.From £593, select.

Cancun.£597 per passenger.Departing Mon, 2 Nov, returning Mon, 9 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Mon, 2 Nov, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Mon, 9 Nov, arriving in Incheon International.Price includes taxes and charges.From £597, select.

Cancun.£597 per passenger.Departing Wed, 14 Oct, returning Tue, 27 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Wed, 14 Oct, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Tue, 27 Oct, arriving in Incheon International.Price includes taxes and charges.From £597, select.

Cancun.£612 per passenger.Departing Thu, 24 Sep, returning Thu, 1 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Thu, 24 Sep, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Thu, 1 Oct, arriving in Incheon International.Price includes taxes and charges.From £612, select.

Cancun.£621 per passenger.Departing Wed, 23 Sep, returning Mon, 28 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Wed, 23 Sep, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Mon, 28 Sep, arriving in Incheon International.Price includes taxes and charges.From £621, select.

Cancun.£696 per passenger.Departing Mon, 7 Dec, returning Sun, 13 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Mon, 7 Dec, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Sun, 13 Dec, arriving in Incheon International.Price includes taxes and charges.From £696, select.

Cancun.£716 per passenger.Departing Tue, 12 May, returning Sat, 16 May.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Tue, 12 May, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Sat, 16 May, arriving in Incheon International.Price includes taxes and charges.From £716, select.

Cancun.£736 per passenger.Departing Sun, 22 Nov, returning Sat, 5 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Sun, 22 Nov, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Sat, 5 Dec, arriving in Incheon International.Price includes taxes and charges.From £736, select.

Cancun.£780 per passenger.Departing Wed, 3 Jun, returning Sat, 13 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Wed, 3 Jun, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Sat, 13 Jun, arriving in Incheon International.Price includes taxes and charges.From £780, select.

Cancun.£824 per passenger.Departing Thu, 23 Apr, returning Thu, 7 May.Return flight with Eastar Jet and Frontier Airlines.Outbound indirect flight with Eastar Jet, departs from Incheon International on Thu, 23 Apr, arriving in Cancun.Inbound indirect flight with Frontier Airlines, departs from Cancun on Thu, 7 May, arriving in Incheon International.Price includes taxes and charges.From £824, select.

Cancun.£831 per passenger.Departing Sat, 30 May, returning Sat, 6 Jun.Return flight with Air Premia and Volaris.Outbound indirect flight with Air Premia, departs from Incheon International on Sat, 30 May, arriving in Cancun.Inbound indirect flight with Volaris, departs from Cancun on Sat, 6 Jun, arriving in Incheon International.Price includes taxes and charges.From £831, select.

Cancun.£857 per passenger.Departing Fri, 3 Jul, returning Sun, 12 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Fri, 3 Jul, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Sun, 12 Jul, arriving in Incheon International.Price includes taxes and charges.From £857, select.

Cancun.£861 per passenger.Departing Wed, 17 Jun, returning Wed, 8 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Wed, 17 Jun, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Wed, 8 Jul, arriving in Incheon International.Price includes taxes and charges.From £861, select.

Cancun.£861 per passenger.Departing Tue, 7 Jul, returning Tue, 25 Aug.Return flight with Parata Air and Aeromexico.Outbound indirect flight with Parata Air, departs from Incheon International on Tue, 7 Jul, arriving in Cancun.Inbound indirect flight with Aeromexico, departs from Cancun on Tue, 25 Aug, arriving in Incheon International.Price includes taxes and charges.From £861, select.

Cancun.£868 per passenger.Departing Fri, 8 May, returning Mon, 21 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Fri, 8 May, arriving in Cancun.Inbound indirect flight with Air Canada, departs from Cancun on Mon, 21 Sep, arriving in Incheon International.Price includes taxes and charges.From £868, select.

Cancun.£886 per passenger.Departing Thu, 23 Apr, returning Thu, 30 Apr.Return flight with Eastar Jet and Aeromexico.Outbound indirect flight with Eastar Jet, departs from Incheon International on Thu, 23 Apr, arriving in Cancun.Inbound indirect flight with Aeromexico, departs from Cancun on Thu, 30 Apr, arriving in Incheon International.Price includes taxes and charges.From £886, select.

Find the cheapest month to fly from Seoul to Cancun

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Cancun flights are currently cheapest in October.

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Seoul to Cancun: Alternative routes

Compare routes from Seoul to Cancun below. You may find an airport to fly into that's cheaper, faster, or easier than Cancun.

Cancun

9 miles from central Cancun

ClosestCheapest

from £593

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Seoul to Cancun: Flight information

The things to know before you go.

Cheapest flight found	£593
Cheapest month to fly	October

Finding cheap flights from Seoul to Cancun: Frequently asked questions

How much are return flights from Seoul to Cancun?

The best price we found for a return flight from Seoul to Cancun is £593. 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.

Which airlines fly direct from Seoul to Cancun?

Currently, there are no airlines that fly direct from Seoul to Cancun. But we found flights with one stop from £593.

How many flights are there a week from Seoul to Cancun?

As of March 2026, there are no flights flying from Seoul to Cancun.

When is the cheapest time to fly from Seoul to Cancun?

The cheapest month to fly from Seoul to Cancun is usually October.

Which upcoming date is cheapest to fly from Seoul to Cancun Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Cancun Airport on Monday, 26 October 2026.

Can I get a direct flight from Seoul to Cancun Airport?

No airlines currently offer direct flights between Seoul and Cancun Airport. Most routes have one or more stops.

How can I find the best flight deal to Cancun?

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 Cancun 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.

When is the best time to book flights to Cancun?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cancun is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Seoul to Cancun with?

The cheapest airline that flies to Cancun is Air Canada .

Flying from Seoul to Cancun International Airport (CUN): What you need to know

Cancun International Airport is located in Cancun. The city runs on the UTC-5 timezone and is 14 hours behind Seoul.
Give yourself enough time to catch your flight from Seoul to CUN. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.
Head to the airport even earlier during popular months like January. Aim for two hours before domestic departures and four hours ahead of an international flight. Once you've checked in, you can use any extra time to relax or grab something to eat.

Airports in Seoul

Seoul Incheon International Airport (ICN)

A stopover is the perfect opportunity to take a break from travelling and maybe even visit a new city. When browsing cheap flights from Seoul to CUN leaving from Seoul Incheon International Airport (ICN), deselect the 'Direct flights only' box to find all potential stops. Some popular options include:
- Atlanta Hartsfield-Jackson International Airport (ATL)
- Dallas Fort Worth International Airport (DFW)
- Los Angeles International Airport (LAX)
Travelling from central Seoul to ICN takes about 50 minutes on public transport. If you drive, ride-share or take a taxi, you'll cover the 48 kms (30 miles) in 1 hour 5 minutes or so, depending on traffic.
Searching for a convenient hotel near Seoul Incheon International Airport? If you're catching an early flight from Seoul to Cancun International Airport, these accommodation options will put you conveniently close to check-in:
Of the flights that depart from Seoul Incheon International Airport, 74% land on time at their destination.

Seoul Gimpo International Airport (GMP)

With public transport, you can travel from central Seoul to GMP in about 35 minutes. The airport is roughly 16 kms (10 miles) away, and getting there by car will take approximately 30 minutes.
Get a head start on your holiday with an additional night away from home. Before your Seoul to CUN flight, kick back in one of these hotels near Seoul Gimpo International Airport:
Seoul Gimpo International Airport has a solid reputation for punctual service. 80% of flights leaving here arrive right when they're supposed to.

About Cancun International Airport (CUN)

If you have a late flight from Seoul to Cancun International Airport, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and relaxing soon after at one of these options near CUN:
Booking your ride around three weeks ahead of your Seoul to Cancun International Airport flight can help you get a cheaper deal.

Getting from Cancun International Airport (CUN) to central Cancun

Cancun International Airport is around 16 kms (10 miles) from central Cancun. It takes around 25 minutes or so to drive to the city.
If you're taking public transport, expect a journey of around 35 minutes.

How to find the cheapest flights from Seoul to Cancun International Airport (CUN)

The lowest price we've found for a one-way ticket from Seoul to Cancun International Airport is £357. For a return flight on this route, the best price is £593. Depending on the availability when you book, these fares may change.
Booking ahead of time is often the key to finding a cheap flight from Seoul to CUN. Fares tend to rise as seats fill up, so the closer your departure date, the more you'll likely spend on your ticket.
Affordable Seoul to Cancun International Airport tickets are easier to find if your travel dates are flexible. Use the 'Whole month' tool to compare fares throughout the month and then fly out on the cheapest day.
Be the first to know about deals for plane tickets from Seoul to CUN by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.
Save on your flight from Seoul to Cancun International Airport by using the search filters. Choose your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seoul to Cancun International Airport (CUN)

March is the most popular month for flights from Seoul to Cancun International Airport (CUN). Visit Cancun in November if you'd rather be there when it's quieter.
Before locking in your Seoul to CUN plane ticket, consider what kind of weather you prefer. August is the warmest month in Cancun, with temperatures ranging from 26ºC to 32ºC.
If you want cooler conditions, search for a cheap ticket from Seoul to Cancun International Airport in January when temperatures are between 20ºC and 27ºC.

More about Cancun

When it comes to searching for somewhere to rest your head, you'll find the best stays in Cancun right here. Explore these hotels after locking in your flight from Seoul to Cancun International Airport:
Chichen itzá Park and Cancun Beach are a couple of top-rated attractions to add to your Cancun itinerary. Keep the sightseeing going at Hotel Zone.

Explore more of Mexico

You've visited Cancun, now it's time to discover other corners of Mexico. Journey about 290 kms (180 miles) west to Merida to check off its top attractions. From Chichen Itza, cenotes y pueblos magicos to Chichen-itza Park and Nva. Chichen Itza Park, you've got a jam-packed schedule ahead.
Around 274 kms (170 miles) west of Cancun, Kanasín is another favourite stop in Mexico. Start your sightseeing at Sitio arqueologico Flor de Mayo."Aak'its, Nikté Ch'oom k'íiwik ka'achij", Santa Isabel hacienda. "Santa Isabel hacienda k'íiwik" Park and Villa Mágica Kanasín.