Cheap Flights from Phoenix Sky Harbor to Bangkok Suvarnabhumi

Compare Phoenix Sky Harbor to Bangkok Suvarnabhumi flight deals

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

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Flight deals from Phoenix Sky Harbor Airport to Bangkok Suvarnabhumi Airport

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor Airport to Bangkok Suvarnabhumi Airport? If you want to travel next month, return fares start from R 12,597. Find the lowest prices on one-way and return tickets right here.

Bangkok.R 5,354 per passenger.Departing Wed, 22 Apr.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Wed, 22 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 5,354, select.

Bangkok.R 6,128 per passenger.Departing Mon, 3 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 3 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 6,128, select.

Bangkok.R 6,421 per passenger.Departing Sun, 12 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sun, 12 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 6,421, select.

Bangkok.R 6,522 per passenger.Departing Fri, 20 Mar.One-way flight with China Airlines.Outbound indirect flight with China Airlines, departs from Phoenix Sky Harbor on Fri, 20 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 6,522, select.

Bangkok.R 6,636 per passenger.Departing Wed, 6 May.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Wed, 6 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 6,636, select.

Bangkok.R 7,177 per passenger.Departing Tue, 29 Sep.One-way flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departs from Phoenix Sky Harbor on Tue, 29 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 7,177, select.

Bangkok.R 7,772 per passenger.Departing Wed, 6 Jan.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Phoenix Sky Harbor on Wed, 6 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 7,772, select.

Bangkok.R 7,783 per passenger.Departing Tue, 8 Dec.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Phoenix Sky Harbor on Tue, 8 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 7,783, select.

Bangkok.R 7,805 per passenger.Departing Wed, 11 Nov.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Phoenix Sky Harbor on Wed, 11 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 7,805, select.

Bangkok.R 8,531 per passenger.Departing Mon, 5 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from Phoenix Sky Harbor on Mon, 5 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 8,531, select.

Bangkok.R 9,120 per passenger.Departing Sat, 27 Jun.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sat, 27 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 9,120, select.

Find the cheapest month to fly from Phoenix Sky Harbor to Bangkok Suvarnabhumi

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

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Phoenix Sky Harbor to Bangkok Suvarnabhumi: Alternative routes

Compare routes from Phoenix Sky Harbor to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier than Bangkok Suvarnabhumi.

Don Mueang

21km from central Bangkok

Closest

from R 6,505

Search flights

Bangkok Suvarnabhumi

29km from central Bangkok

Cheapest

from R 5,354

Search flights

Phoenix to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	R 5,354
Cheapest month to fly	April

Finding cheap flights from Phoenix Sky Harbor to Bangkok Suvarnabhumi: Frequently asked questions

How much are return flights from Phoenix Sky Harbor to Bangkok Suvarnabhumi?

The best price we found for a return flight from Phoenix Sky Harbor to Bangkok Suvarnabhumi is R 12,037. 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.

Which airlines fly direct from Phoenix Sky Harbor to Bangkok Suvarnabhumi?

Currently, there are no airlines that fly direct from Phoenix Sky Harbor to Bangkok Suvarnabhumi. But we found flights with one or more stops from R 12,037.

How many flights are there a week from Phoenix Sky Harbor to Bangkok Suvarnabhumi?

As of March 2026, there are no flights flying from Phoenix Sky Harbor to Bangkok Suvarnabhumi.

When is the cheapest time to fly from Phoenix Sky Harbor to Bangkok Suvarnabhumi?

The cheapest month to fly from Phoenix Sky Harbor to Bangkok Suvarnabhumi is usually May.

Which upcoming date is cheapest to fly from Phoenix Sky Harbor Airport to Bangkok Suvarnabhumi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Bangkok Suvarnabhumi Airport on Wednesday, 6 May 2026.

Can I get a direct flight from Phoenix Sky Harbor Airport to Bangkok Suvarnabhumi Airport?

No airlines currently offer direct flights between Phoenix Sky Harbor Airport and Bangkok Suvarnabhumi Airport. Most routes have one or more stops.

How can I find the best flight deal to Bangkok Suvarnabhumi?

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 Suvarnabhumi 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.

When is the best time to book flights to Bangkok?

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.

Which is the cheapest airline to fly from Phoenix Sky Harbor Airport to Bangkok Suvarnabhumi with?

Currently, China Airlines offers the cheapest flight tickets to Bangkok Suvarnabhumi.

Travelling from Phoenix Sky Harbour International Airport (PHX) to Suvarnabhumi Airport (BKK): what you need to know

Bangkok is 14 hours ahead of Phoenix and follows the UTC+7 timezone.
For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your PHX to BKK flight.
Travelling during a peak month like July? School holidays and other high seasons can result in longer lines and delays at check-in and security. Play it safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.
If you'd like to tour a different city along the way, consider a flight with a stopover. To see all your options for tickets from Phoenix Sky Harbour International Airport to Suvarnabhumi Airport, deselect 'Direct flights only.' Vancouver International Airport is a popular stop between PHX and BKK.

How to find the cheapest flights from Phoenix Sky Harbour International Airport (PHX) to Suvarnabhumi Airport (BKK)

R 5,354 is currently the best price for a one-way Phoenix Sky Harbour International Airport to Suvarnabhumi Airport flight. Return flights start at R 12,037. These prices may change depending on availability and demand.
Don't wait until the last moment. You're more likely to find cheap tickets from PHX to BKK if you book early. Airlines often offer some excellent early bird rates.
If you're flexible with your trip dates, use the 'Whole month' search function. It'll show you the cheapest price in each month when searching for a flight from Phoenix Sky Harbour International Airport to Suvarnabhumi Airport.
You won't have to check every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment a special offer becomes available on cheap flights from PHX to BKK.
Discover the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Phoenix Sky Harbour International Airport to Suvarnabhumi Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and journey duration.

Handy information about Phoenix Sky Harbour International Airport (PHX)

The address for PHX is 3400 Sky Harbour Boulevard.
Phoenix Sky Harbour International Airport gets high marks for its on-time performance. 82.57% of flights that take off from PHX arrive at their destination on time.
Phoenix Sky Harbour International Airport is around 8 kilometres from central Phoenix. If you're driving, catching a cab or ride-sharing from the centre, it'll take 10 minutes or so to get there, depending on the traffic.
The trip when using public transport takes roughly 35 minutes.
Need a convenient hotel near PHX? If you're boarding an early flight from Phoenix Sky Harbour International Airport to Suvarnabhumi Airport, these accommodation options will have you moments from your departure lounge:

Arriving at Suvarnabhumi Airport (BKK)

Reserve a hotel near BKK if you're on a late Phoenix Sky Harbour International Airport to Suvarnabhumi Airport flight. Settle into one of these options and avoid the hassle of a long transfer:
Get on the fast track to adventure by picking up a Suvarnabhumi Airport rental car. Grab your wheels from Chic Car Rent, asap car hire or Hertz and explore beyond Bangkok's main sights.
To get the lowest price, reserve your ride from Suvarnabhumi Airport about four weeks before your trip.

Getting from Suvarnabhumi Airport (BKK) to central Bangkok

Suvarnabhumi Airport to central Bangkok has a drive time of around 35 minutes. It's approximately 32 kilometres away.
If you're travelling by public transport, expect a journey time of about 1 hour 5 minutes.

When to fly to Suvarnabhumi Airport (BKK)

July is the most popular month for flights from Phoenix Sky Harbour International Airport to Suvarnabhumi Airport. To skip the crowds, visit Bangkok in April.
The warmest month in Bangkok is April, with temperatures ranging between 26ºC (79ºF) and 37ºC (99ºF). Lock in your flights from Phoenix Sky Harbour International Airport to Suvarnabhumi Airport in this month if you enjoy this type of weather.
If you like travelling in cooler conditions, look for a cheap ticket from PHX to BKK in December. Average temperatures are between 19ºC (66ºF) and 33ºC (91ºF) then.

Explore more of Thailand

Bangkok has its own special appeal, but there are so many other parts of Thailand you should also see. About 467 kilometres north-east of Bangkok, a visit to Udon Thani will fill your itinerary to the brim. Check out popular attractions like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.
Chon Buri is another standout destination in Thailand and is around 64 kilometres south-east of Bangkok. No journey is complete without dropping by Wat Ton Son, Forest and Phra Phutthasihing Hall.