Cheap flights from Washington, D.C. Dulles Intl Airport to Phuket from $449
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Phuket departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Phuket
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Phuket?
The cheapest month to fly to Phuket from Washington, D.C. Dulles Intl Airport is in October. Flight prices, which tend to average around $1,134, are often lower during this time because this is during the off-season. If you aren’t able to travel to Phuket during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,180.
What is the cheapest day to depart on your flight to Phuket?
The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Phuket is on a Wednesday when prices can be found for as low as $1,218. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,457. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phuket.
What is the cheapest time of day to depart on your flight to Phuket?
Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Phuket flights are usually those with departure times in the evening. Our users have found flights to Phuket in the evening for as low as $1,259. In the morning is when there is more demand to fly to Phuket, so prices are often more expensive at around $1,440 per ticket.
How far in advance should I book a flight to Phuket?
You are more likely to see cheaper flights to Phuket from Washington, D.C. Dulles Intl Airport when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Phuket for around $1,343 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phuket from Washington, D.C. Dulles Intl Airport for as low as $1,058 on momondo.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Phuket?
Korean Air, IndiGo, and Air India are the most popular carriers operating from Washington, D.C. Dulles Intl to Phuket
What airlines fly to Phuket?
Qatar Airways, Emirates and Etihad Airways are the top three most popular airlines that fly to Phuket from Washington, D.C. Dulles Intl Airport according to our data. Qatar Airways is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Phuket. Keep in mind that there are 5 different airlines that fly to Phuket on a routine basis, so you have a few additional options to choose from.
Cheap Washington, D.C. Dulles Intl Airport to Phuket flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Phuket
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Phuket?
Prices for flights from Washington, D.C. Dulles Intl Airport to Phuket refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Phuket?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Phuket is 5 as of June 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Phuket?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Phuket.
What documentation or ID do you need to fly to Phuket?
The travel and health documents you'll need for your trip to Phuket may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phuket. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Washington, D.C. Dulles Intl Airport to Phuket
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Phuket with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $928 | Free Cancellation | Rating 7.3 3,852 reviews | |||
| PriceFrom $955 | Free Cancellation | Rating 5.5 2,914 reviews | |||
| PriceFrom $1,002 | Free Cancellation | Rating 7.4 1,212 reviews | |||
| PriceFrom $1,053 | Free Cancellation | Rating 7.4 3,585 reviews | |||
| PriceFrom $1,130 | Free Cancellation | Rating 8.1 3,267 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Phuket?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Phuket. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Phuket with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Phuket on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Phuket?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Phuket.
I’m not ready to book a flight from Washington, D.C. to Phuket right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington, D.C. to Phuket now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phuket and let you know when they change.