Cheap Flights from Guatemala City to Washington Dulles

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      Travellers and cabin class, 1 Adult, Economy
      United
      Avianca Costa Rica
      Avianca

      Compare Guatemala City to Washington Dulles flight deals

      Find the cheapest month or even day of the year to fly to Washington Dulles

      Book the best Washington Dulles fare with no extra fees

      Flight deals from Guatemala City to Washington Dulles

      Looking for a cheap last-minute deal or the best return flight from Guatemala City Airport to Washington Dulles Airport? If you want to travel next month, return fares start from $989. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Guatemala City to Washington Dulles

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Guatemala City to Washington Dulles flights are currently cheapest in December.

      Direct flights from Guatemala City to Washington Dulles

      Avianca
      Avianca Costa Rica
      United

      Guatemala City to Washington Dulles: Alternative routes

      Compare routes from Guatemala City to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

      Guatemala City to Washington D.C.: Flight information

      The things to know before you go.
      Cheapest flight found$800
      Cheapest month to flyDecember
      Average flight time4 hrs
      Most popular airlineUnited
      Average flights per week15

      Finding cheap flights from Guatemala City to Washington Dulles: Frequently asked questions

      The best price we found for a return flight from Guatemala City to Washington Dulles is $800. 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 is the average flight time from Guatemala City to Washington Dulles.
      United, Avianca Costa Rica and Avianca fly direct from Guatemala City to Washington Dulles.
      As of September 2026, there are 15 flights per week flying from Guatemala City to Washington Dulles.
      The cheapest month to fly from Guatemala City to Washington Dulles is usually December.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Guatemala City Airport to Washington Dulles Airport on Saturday, 12 December 2026.
      Yes – the average flight time is 4 hours.
      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 Washington Dulles 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 Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Frontier Airlines and United offer the cheapest flight tickets to Washington Dulles.

      Travelling from Guatemala City Airport (GUA) to Washington Dulles Airport (IAD): what you need to know

      • Around 4 hours 10 minutes is how long you can expect to be travelling on a direct flight from Guatemala City Airport to Washington Dulles Airport.

      • Washington DC is one hour ahead of Guatemala City and observes the UTC-5 timezone.

      • Every week, there are eight Guatemala City Airport to Washington Dulles Airport flights. To get going early, opt for the 00:05 United Airlines flight. If you'd rather make the most of your day before you fly, the last flight is at 23:55 with United Airlines.

      • Give yourself enough time to make your GUA to IAD flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

      • During popular months like July, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during a peak period in general.

      • Travelling to Washington DC (and then seeing more of the United States!) is easy with Avianca. This popular airline offers direct flights from Guatemala City Airport to Washington Dulles Airport.

      • The airline with the highest passenger demand on this route is Avianca.

      • With a dependable 97.5% of services landing on schedule, Avianca is the most punctual carrier operating GUA to IAD flights.

      • Think about adding a stopover when booking your ticket from Guatemala City Airport to Washington Dulles Airport. Just uncheck 'Direct flights only' to break up your trip, or perhaps explore a new destination along the way. Here's where you can stop between GUA and IAD:

        • Atlanta Hartsfield-Jackson Airport

        • Cancun Airport

        • San Salvador Airport

      Handy information about Guatemala City Airport (GUA)

      • 88% of flights departing from Guatemala City Airport arrive at their destination on schedule. With its solid on-time performance, disruptions are unlikely when flying out of GUA.

      • To reach Guatemala City Airport from central Guatemala City, it takes about 20 minutes by car. This depends on traffic, however. It's approximately 10 kilometres from the airport to the city centre.

      • You can expect a trip time of around 35 minutes on public transport.

      • Get your holiday off to a hassle-free start by staying near GUA. Whether you're taking an early flight from Guatemala City Airport to Washington Dulles Airport or just don't want to be rushed, these hotels are perfect:

      Arriving at Washington Dulles Airport (IAD)

      When to fly to Washington Dulles Airport (IAD)

      • July is the most popular month for flights from Guatemala City Airport to Washington Dulles Airport. To skip the crowds, head to Washington DC in February.

      • The warmest month in Washington DC is July, with temperatures ranging between 19ºC and 33ºC. Lock in your flights from Guatemala City Airport to Washington Dulles Airport in this month if this is the type of weather you like.

      • If you want to travel in cooler conditions, look for a cheap ticket from GUA to IAD in January. Temperatures average between -6ºC and 10ºC then.

      Explore more of the United States

      • You've done Washington DC, now it's time to discover other parts of the United States. Travel around 322 kilometres north-east to New York to check off its leading sights. From Central Park to Statue of Liberty and Metropolitan Museum of Art, you'll have a packed itinerary ahead.

      • Philadelphia is another favourite destination in the United States and is around 193 kilometres north-east of Washington DC. No trip is complete without dropping by Independence Hall, Liberty Bell and Philadelphia Museum of Art.

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