Cheap Flights from Phoenix to Bangkok

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Compare Phoenix to Bangkok flight deals

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

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Flight deals from Phoenix to Bangkok

Looking for a cheap last-minute deal or the best return flight from Phoenix to Bangkok? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix to Bangkok

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

Alternative Phoenix to Bangkok routes

Looking for the cheapest, fastest or easiest route from Phoenix to Bangkok? You could fly into the following airports instead.

Phoenix to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundRs122,903
Cheapest month to flyMay

Finding cheap flights from Phoenix to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Phoenix to Bangkok is Rs235,327. 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 Phoenix to Bangkok. But we found flights with one or more stops from Rs235,327.
As of March 2025, there are no flights flying from Phoenix to Bangkok.
The cheapest month to fly from Phoenix to Bangkok is usually May.
If you're flying from Phoenix, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from Rs235,327.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Bangkok on Thursday, 1 May 2025.
No airlines currently offer direct flights between Phoenix and Bangkok. 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 Bangkok 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 Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
The cheapest airline that flies to Bangkok is WestJet .

Travelling from Phoenix to Bangkok: what you need to know

  • Planning your holiday begins with figuring out where you'll fly out of in Phoenix. Phoenix Sky Harbour International Airport (PHX) is the city's main base, so check out your options for reserving a flight from Phoenix to Bangkok jetting off from here.

  • When it comes to working out where to arrive in Bangkok, Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK) are the major hubs.

  • To ensure you get on your flight from Phoenix to Bangkok, leave enough time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.

  • Flying during a peak month such as July? Public holidays and other popular seasons can lead to longer lines at check-in and security. Be extra cautious and get there up to four hours before an international flight and two hours before domestic departures.

  • If you have a passport from United States, you'll need an e-visa to visit Thailand. This applies if you're booking a cheap flight from Phoenix to Bangkok for tourism purposes. Requirements may change if you're travelling for work or other reasons. Always check official visa guidelines ahead of booking and definitely before flying.

Flying from Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • Stopovers offer the perfect opportunity to explore a new city or just have a break during your travels. When booking your flight from Phoenix to Bangkok, deselect 'Direct flights only' to explore all potential stops. London Heathrow Airport (LHR) is an option if you're setting off from Phoenix Sky Harbour International Airport.

  • PHX is about 8 kilometres from central Phoenix. If you're ride-sharing, driving or catching a cab from the centre, it'll take 11 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the travel time to be approximately 34 minutes.

  • Have an early flight from Phoenix to Bangkok? Avoid the stress of rushing to the airport (and get some extra shut-eye) by picking one of these hotels close to Phoenix Sky Harbour International Airport:

Arriving in Bangkok

Suvarnabhumi Airport (BKK)

  • Suvarnabhumi Airport (BKK) is around 32 kilometres from central Bangkok. With your own car rental or if you take a cab, the drive is about 35 minutes.

  • It takes roughly 1 hour and 6 minutes to get there by public transport.

  • Consider booking a hotel close to BKK if you have a late flight from Phoenix to Bangkok. Choose one of these accommodation options and skip the long transfer:

Don Mueang International Airport (DMK)

  • Once your flight from Phoenix to Bangkok has hit the tarmac, you can reach the city centre in about 30 minutes by car. Central Bangkok is roughly 27 kilometres from Don Mueang International Airport (DMK).

  • Public transport will get you there in approximately 1 hour and 5 minutes.

  • You'll find some cosy hotels where you can rest ahead of your adventure near DMK. Tuck yourself in after your flight from Phoenix to Bangkok at one of these perfectly located options:

How to find the cheapest flights from Phoenix to Bangkok

  • Right now, Rs122,903 is the best price we've seen for a one-way ticket from Phoenix to Bangkok. The cheapest price for a return flight is Rs235,327. Remember fares can change due to availability at the time of booking.

  • It's usually best to book as early as possible if you want to find cheap tickets from Phoenix to Bangkok. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • If you're willing to be flexible with your travel plans, try using the 'Whole month' search tool. It'll give you the cheapest price across the month when searching for a ticket from Phoenix to Bangkok.

  • Sign into your online account or use the app to create a Price Alert. We'll get in touch straight away if there's a better deal on this route. It doesn't take long, and it'll save you the hassle of searching for cheap tickets from Phoenix to Bangkok every day.

  • Use filters to tailor your flights from Phoenix to Bangkok. Simply select your ideal arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Best time to go to Bangkok

  • It's time to pick your dates for your flight from Phoenix to Bangkok. July is the busiest month to travel to Bangkok. If you like a more relaxed atmosphere, go in April.

  • The warmest month in Bangkok is April, with the temperature ranging between 26ºC and 37ºC. Lock in your flights from Phoenix to Bangkok in this month if this is the kind of weather you like.

  • If you want cooler conditions, lock in a cheap ticket from Phoenix to Bangkok in December when temperatures average between 19ºC and 33ºC.

More about Bangkok

  • When it comes to looking for somewhere to rest your head, you'll find the best stays in Bangkok right here. Browse these hotels after locking in your flight from Phoenix to Bangkok:

  • Every great journey has to include some sightseeing. Grand Palace, Wat Arun and Wat Phra Kaew are attractions you won't want to skip in Bangkok.

Complete your Bangkok trip with a car rental

  • Discover our range of car rentals once you've locked in your hotel and cheap flight from Phoenix to Bangkok. Whether you want a compact ride, spacious sedan or something with all the extras, you can compare companies in one go to get the best deal.

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