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Cheap Flights from Seattle (SEA) to Guadalajara (GDL)

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      Travellers and cabin class, 1 Adult, Economy
      Frontier Airlines
      Volaris
      Delta
      Aeromexico

      Compare Seattle / Tacoma International to Guadalajara flight deals

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

      Book the best Guadalajara fare with no extra fees

      Flight deals from Seattle / Tacoma International to Guadalajara

      Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International Airport to Guadalajara Airport? If you want to travel next month, return fares start from $557. Find the lowest prices on one-way and return tickets right here.
      Guadalajara.$557 per passenger.Departing Sat, 7 Nov, returning Fri, 27 Nov.Return flight with Frontier Airlines and Volaris.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sat, 7 Nov, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Fri, 27 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $557, select.
      Guadalajara.$621 per passenger.Departing Fri, 6 Nov, returning Fri, 27 Nov.Return flight with Volaris.Outbound direct flight with Volaris departs from Seattle / Tacoma International on Fri, 6 Nov, arriving in Guadalajara.Inbound direct flight with Volaris departs from Guadalajara on Fri, 27 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $621, select.
      Guadalajara.$634 per passenger.Departing Mon, 19 Oct, returning Sun, 25 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Mon, 19 Oct, arriving in Guadalajara.Inbound indirect flight with Frontier Airlines, departs from Guadalajara on Sun, 25 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $634, select.
      Guadalajara.$638 per passenger.Departing Wed, 2 Dec, returning Sun, 13 Dec.Return flight with Alaska Airlines and Volaris.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed, 2 Dec, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Sun, 13 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $638, select.
      Guadalajara.$654 per passenger.Departing Wed, 7 Oct, returning Fri, 6 Nov.Return flight with Volaris.Outbound indirect flight with Volaris, departs from Seattle / Tacoma International on Wed, 7 Oct, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Fri, 6 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $654, select.
      Guadalajara.$664 per passenger.Departing Sun, 1 Nov, returning Tue, 1 Dec.Return flight with Alaska Airlines and Volaris.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Sun, 1 Nov, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Tue, 1 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $664, select.
      Guadalajara.$712 per passenger.Departing Wed, 6 Jan, returning Thu, 21 Jan.Return flight with Volaris.Outbound indirect flight with Volaris, departs from Seattle / Tacoma International on Wed, 6 Jan, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Thu, 21 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $712, select.
      Guadalajara.$748 per passenger.Departing Wed, 3 Feb, returning Wed, 10 Feb.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Wed, 3 Feb, arriving in Guadalajara.Inbound indirect flight with United, departs from Guadalajara on Wed, 10 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $748, select.
      Guadalajara.$748 per passenger.Departing Mon, 18 Jan, returning Mon, 8 Feb.Return flight with Frontier Airlines and Volaris.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Mon, 18 Jan, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Mon, 8 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $748, select.
      Guadalajara.$769 per passenger.Departing Wed, 18 Nov, returning Thu, 18 Mar.Return flight with Alaska Airlines and Volaris.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed, 18 Nov, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Thu, 18 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $769, select.
      Guadalajara.$801 per passenger.Departing Mon, 16 Nov, returning Tue, 16 Feb.Return flight with Alaska Airlines and Volaris.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Mon, 16 Nov, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Tue, 16 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $801, select.
      Guadalajara.$896 per passenger.Departing Fri, 2 Apr, returning Sat, 10 Apr.Return flight with Alaska Airlines and Volaris.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Fri, 2 Apr, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Sat, 10 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $896, select.
      Guadalajara.$921 per passenger.Departing Tue, 15 Dec, returning Fri, 15 Jan.Return flight with Alaska Airlines and Volaris.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Tue, 15 Dec, arriving in Guadalajara.Inbound indirect flight with Volaris, departs from Guadalajara on Fri, 15 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $921, select.
      Guadalajara.$939 per passenger.Departing Sun, 21 Mar, returning Sat, 27 Mar.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Sun, 21 Mar, arriving in Guadalajara.Inbound indirect flight with United, departs from Guadalajara on Sat, 27 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $939, select.
      Guadalajara.$978 per passenger.Departing Fri, 9 Oct, returning Mon, 12 Oct.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Seattle / Tacoma International on Fri, 9 Oct, arriving in Guadalajara.Inbound direct flight with Frontier Airlines departs from Guadalajara on Mon, 12 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $978, select.
      Guadalajara.$985 per passenger.Departing Wed, 13 Jan, returning Tue, 19 Jan.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Seattle / Tacoma International on Wed, 13 Jan, arriving in Guadalajara.Inbound direct flight with Frontier Airlines departs from Guadalajara on Tue, 19 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $985, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Seattle / Tacoma International to Guadalajara found in the last 4 days, and are subject to change and availability.

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

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Guadalajara flights are currently cheapest in November.
      Oct
      from $634
      Nov
      from $557
      Dec
      from $638
      Jan
      from $712
      Feb
      from $748
      Mar
      from $939
      Apr
      from $896
      May
      from $1,199
      Jun
      Find prices
      Jul
      from $1,133
      Aug
      Find prices
      Sep
      from $1,234

      Direct flights from Seattle / Tacoma International to Guadalajara

      Aeromexico
      Delta
      Frontier Airlines
      Volaris

      Seattle / Tacoma International to Guadalajara: Alternative routes

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

      Guadalajara

      17km from central Guadalajara
      ClosestCheapest
      from $557
      Search flights

      Seattle to Guadalajara: Flight information

      The things to know before you go.
      Cheapest flight found$557
      Cheapest month to flyNovember
      Average flight time4 hrs, 57 mins
      Most popular airlineFrontier Airlines
      Average flights per week22

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

      The best price we found for a return flight from Seattle / Tacoma International to Guadalajara is $557. 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.
      4 hours and 57 minutes is the average flight time from Seattle / Tacoma International to Guadalajara.
      Frontier Airlines, Volaris and Delta fly direct from Seattle / Tacoma International to Guadalajara.
      As of October 2026, there are 22 flights per week flying from Seattle / Tacoma International to Guadalajara.
      The cheapest month to fly from Seattle / Tacoma International to Guadalajara 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 Guadalajara Airport on Saturday, 7 November 2026.
      Yes – the average flight time is 4 hours and 57 minutes.
      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 Guadalajara 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 Guadalajara is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Frontier Airlines and Volaris offer the cheapest flight tickets to Guadalajara.

      Travelling from Seattle / Tacoma International Airport (SEA) to Guadalajara Airport (GDL): what you need to know

      • Hop on a direct flight from Seattle / Tacoma International Airport to Guadalajara Airport and you'll be travelling for an average of 5 hours 5 minutes.

      • Guadalajara is two hours ahead of Seattle and observes the UTC-6 timezone.

      • There are nine Seattle / Tacoma International Airport to Guadalajara Airport flights every week.

      • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to board your SEA to GDL flight.

      • Flying during a peak month like July? School holidays and other popular periods can mean longer queues and delays at airport checkpoints. Be extra cautious and get there up to four hours ahead of an international flight and two hours before a domestic departure.

      • Travelling to Guadalajara (and then discovering more of Mexico!) is a breeze with Volaris. This popular carrier has direct flights from Seattle / Tacoma International Airport to Guadalajara Airport.

      • The airline that serves the most passengers on this route is Volaris.

      • Volaris tops the rankings as the most punctual carrier for SEA to GDL flights, with 83.78% of its services landing on schedule.

      • If you'd like to explore another city along the way, just uncheck 'Direct flights only' when searching for your ticket from Seattle / Tacoma International Airport to Guadalajara Airport. These are the top stopovers between SEA and GDL:

        • Los Angeles International Airport

        • Phoenix Sky Harbour Airport

        • Los Cabos International Airport

      How to find the cheapest flights from Seattle / Tacoma International Airport (SEA) to Guadalajara Airport (GDL)

      • $225 is the lowest price for a one-way Seattle / Tacoma International Airport to Guadalajara Airport flight. A return flight starts at $557. These fares can change depending on demand.

      • Don't wait until the last moment. You're more likely to get cheap tickets from SEA to GDL if you book ahead. Airlines often have some great early bird discounts.

      • The cheapest month for flights from Seattle / Tacoma International Airport to Guadalajara Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have a flexible travel schedule.

      • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll notify you the moment there's a change in price on cheap flights from SEA to GDL.

      • Tailor your trip with filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Seattle / Tacoma International Airport to Guadalajara Airport.

      Handy information about Seattle / Tacoma International Airport (SEA)

      • Seattle / Tacoma International Airport scores top marks for its on-time performance. 80% of flights that take off from SEA land on time.

      • Seattle / Tacoma International Airport is around 23 kilometres from central Seattle. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 25 minutes or so to arrive, depending on the traffic.

      • Taking public transport? Expect a journey time of around 35 minutes.

      • Searching for a handy hotel close to SEA? If you've booked an early flight from Seattle / Tacoma International Airport to Guadalajara Airport, these accommodation options will have you sleeping moments from check-in:

      Arriving at Guadalajara Airport (GDL)

      When to fly to Guadalajara Airport (GDL)

      • July is the most popular month for flights from Seattle / Tacoma International Airport to Guadalajara Airport. To skip the crowds, visit Guadalajara in March.

      • Lock in your flight from Seattle / Tacoma International Airport to Guadalajara Airport for May if you want to explore Guadalajara during its warmest month. You can expect temperatures of between 15ºC (59ºF) and 35ºC (95ºF).

      • January has average temperatures of between 9ºC (48ºF) and 27ºC (81ºF). Look for cheap tickets from SEA to GDL around that time if you like travelling in cooler conditions.

      Explore more of Mexico

      • You've seen Guadalajara, now it's time to explore other corners of Mexico. Journey about 467 kilometres east to Mexico City to tick off its popular sights. From Zócalo to Historic Centre (Centro Historico) and Basilica of Our Lady of Guadalupe, you'll have a packed itinerary ahead.

      • Around 467 kilometres east of Guadalajara, Ecatepec de Morelos is another essential stop in Mexico. Start your sightseeing at Zoologico Zacango, Centro Ecoturistico y Educación Ambiental Sierra de Guadalupe and Botanical Garden.

      Plan smart, explore more

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      Plan the rest of your trip from Seattle to Guadalajara

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.