Cheap Flights from Seattle / Tacoma International to Huatulco

Compare Seattle / Tacoma International to Huatulco flight deals

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

Book the best Huatulco fare with no extra fees

Find the cheapest month to fly from Seattle / Tacoma International to Huatulco

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

Seattle / Tacoma International to Huatulco: Alternative routes

Compare routes from Seattle / Tacoma International to Huatulco below. You may find an airport to fly into that's cheaper, faster, or easier than Huatulco.

Seattle to Huatulco: Flight information

The things to know before you go.
Cheapest flight foundR 4,278
Cheapest month to flyOctober

Finding cheap flights from Seattle / Tacoma International to Huatulco: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Huatulco is R 10,810. 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.
Currently, there are no airlines that fly direct from Seattle / Tacoma International to Huatulco. But we found flights with one or more stops from R 10,810.
As of September 2025, there are no flights flying from Seattle / Tacoma International to Huatulco.
The cheapest month to fly from Seattle / Tacoma International to Huatulco is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Huatulco Airport on Tuesday, 11 November 2025.
No airlines currently offer direct flights between Seattle / Tacoma International Airport and Huatulco Airport. Most routes have one or more stops.
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 Huatulco 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Huatulco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Hawaiian Airlines offers the cheapest flight tickets to Huatulco.

Flying from Seattle-Tacoma International Airport (SEA) to Huatulco Airport (HUX): what you need to know

  • Huatulco is one hour ahead of Seattle and observes the UTC-6 timezone.

  • Leave enough time to catch your SEA to HUX flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, it's best to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during peak periods in general.

  • Take a detour to a new city or break up your flight with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Seattle-Tacoma International Airport to Huatulco Airport. Many passengers pass through Vancouver International Airport on this route.

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Huatulco Airport (HUX)

  • R 4,278 is currently the lowest price for a one-way Seattle-Tacoma International Airport to Huatulco Airport flight. A return flight starts at R 10,810. These prices may change based on availability and demand.

  • It's often best to book in advance if you're hoping to get cheap tickets from SEA to HUX. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • Getting cheap flights from Seattle-Tacoma International Airport to Huatulco Airport is easy if you can be flexible with your trip dates. Use the 'Whole month' search tool to see the lowest fares across each month and score a great deal.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's a new deal on cheap flights from SEA to HUX.

  • Tailor your flights using filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Seattle-Tacoma International Airport to Huatulco Airport.

Handy information about Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport gets top marks for its on-time performance. 81.27% of flights that depart SEA land on time.

  • Seattle-Tacoma International Airport is about 23 kilometres from central Seattle. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • You can expect a trip time of about 55 minutes on public transport.

  • Taking an early flight from Seattle-Tacoma International Airport to Huatulco Airport? Avoid rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels near SEA:

Arriving at Huatulco Airport (HUX)

  • Consider a stay at Planta Glamp Farm after arriving from your Seattle-Tacoma International Airport to Huatulco Airport flight. It's only a short drive from HUX and a good option if you're eager to get some sleep right away.

  • Explore without limits with a Huatulco Airport rental car. Pick up a set of wheels from Hertz, Economy or Europcar and chase adventure across Huatulco and beyond.

  • To lock in the lowest price, reserve your ride from Huatulco Airport around one week in advance.

Getting from Huatulco Airport (HUX) to central Huatulco

  • Huatulco Airport is approximately 13 kilometres from central Huatulco. The drive time takes about 20 minutes.

When to fly to Huatulco Airport (HUX)

  • It's time to plan your travel dates for your flight from Seattle-Tacoma International Airport to Huatulco Airport. March is the most popular month to visit Huatulco. If you like a more relaxed vibe, go in May.

  • Lock in your flight from Seattle-Tacoma International Airport to Huatulco Airport for April if you'd like to visit Huatulco during its warmest month. Expect temperatures of between 22ºC (72ºF) and 33ºC (91ºF).

  • Look for cheap tickets from SEA to HUX in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 19ºC (66ºF) and 30ºC (86ºF) on average.

Explore more of Mexico

  • You've visited Huatulco, now it's time to discover other parts of Mexico. Travel about 499 kilometres north-west to Mexico City to check off its popular sights. From Zocalo to Chapultepec Park and National Museum of Anthropology, you'll have a packed itinerary ahead.

  • If there's time to check out another well-known destination in Mexico, consider Puebla, roughly 402 kilometres north-west of Huatulco. Amparo Museum (Museo Amparo), Church of Santo Domingo (Iglesia de Santo Domingo) and Zocalo are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.