Cheap flights from Phoenix to Bangkok Suvarnabhumi

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Flight deals from Phoenix to Bangkok Suvarnabhumi

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix to Bangkok Suvarnabhumi Airport? If you want to travel next month, round-trip fares start from $1,179. Find the lowest prices on one-way and round-trip tickets right here.

Bangkok.$976 per passenger.Departing Tue, Sep 1, returning Tue, Sep 8.Round-trip flight with Frontier Airlines and Korean Air.Outbound indirect flight with Frontier Airlines, departing from Phoenix Sky Harbor on Tue, Sep 1, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Tue, Sep 8, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $976, select.

Bangkok.$997 per passenger.Departing Fri, Sep 25, returning Fri, Oct 9.Round-trip flight with China Airlines.Outbound indirect flight with China Airlines, departing from Phoenix Sky Harbor on Fri, Sep 25, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with China Airlines, departing from Bangkok Suvarnabhumi on Fri, Oct 9, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $997, select.

Bangkok.$1,001 per passenger.Departing Fri, Oct 9, returning Sun, Oct 18.Round-trip flight with China Airlines.Outbound indirect flight with China Airlines, departing from Phoenix Sky Harbor on Fri, Oct 9, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with China Airlines, departing from Bangkok Suvarnabhumi on Sun, Oct 18, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,001, select.

Bangkok.$1,004 per passenger.Departing Tue, Aug 11, returning Tue, Sep 15.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Phoenix Sky Harbor on Tue, Aug 11, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Tue, Sep 15, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,004, select.

Bangkok.$1,004 per passenger.Departing Mon, Jul 13, returning Tue, Sep 8.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Phoenix Sky Harbor on Mon, Jul 13, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Tue, Sep 8, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,004, select.

Bangkok.$1,011 per passenger.Departing Wed, Oct 14, returning Mon, Dec 14.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Phoenix Sky Harbor on Wed, Oct 14, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Mon, Dec 14, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,011, select.

Bangkok.$1,012 per passenger.Departing Sun, Nov 15, returning Sun, Dec 13.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Phoenix Sky Harbor on Sun, Nov 15, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Sun, Dec 13, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,012, select.

Bangkok.$1,015 per passenger.Departing Tue, Jan 5, returning Thu, Jan 21.Round-trip flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departing from Phoenix Sky Harbor on Tue, Jan 5, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with STARLUX Airlines, departing from Bangkok Suvarnabhumi on Thu, Jan 21, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,015, select.

Bangkok.$1,015 per passenger.Departing Thu, Nov 5, returning Sat, Nov 21.Round-trip flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departing from Phoenix Sky Harbor on Thu, Nov 5, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with STARLUX Airlines, departing from Bangkok Suvarnabhumi on Sat, Nov 21, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,015, select.

Bangkok.$1,015 per passenger.Departing Sat, Oct 17, returning Tue, Nov 3.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Phoenix Sky Harbor on Sat, Oct 17, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Tue, Nov 3, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,015, select.

Bangkok.$1,015 per passenger.Departing Thu, Sep 24, returning Thu, Nov 5.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Phoenix Sky Harbor on Thu, Sep 24, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departing from Bangkok Suvarnabhumi on Thu, Nov 5, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,015, select.

Bangkok.$1,018 per passenger.Departing Sun, Apr 18, returning Sat, Apr 24.Round-trip flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departing from Phoenix Sky Harbor on Sun, Apr 18, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with STARLUX Airlines, departing from Bangkok Suvarnabhumi on Sat, Apr 24, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,018, select.

Bangkok.$1,019 per passenger.Departing Sun, Feb 28, returning Sun, Mar 14.Round-trip flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departing from Phoenix Sky Harbor on Sun, Feb 28, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with STARLUX Airlines, departing from Bangkok Suvarnabhumi on Sun, Mar 14, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,019, select.

Bangkok.$1,019 per passenger.Departing Thu, Nov 5, returning Sun, Jan 24.Round-trip flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departing from Phoenix Sky Harbor on Thu, Nov 5, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with STARLUX Airlines, departing from Bangkok Suvarnabhumi on Sun, Jan 24, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,019, select.

Bangkok.$1,020 per passenger.Departing Thu, Feb 11, returning Mon, Feb 22.Round-trip flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departing from Phoenix Sky Harbor on Thu, Feb 11, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with STARLUX Airlines, departing from Bangkok Suvarnabhumi on Mon, Feb 22, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,020, select.

Bangkok.$1,020 per passenger.Departing Tue, Mar 23, returning Tue, Apr 6.Round-trip flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departing from Phoenix Sky Harbor on Tue, Mar 23, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with STARLUX Airlines, departing from Bangkok Suvarnabhumi on Tue, Apr 6, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $1,020, select.

Find the cheapest month to fly from Phoenix to Bangkok Suvarnabhumi

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

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Phoenix to Bangkok Suvarnabhumi: Alternative routes

Compare routes from Phoenix 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 $1,171

Search flights

Bangkok Suvarnabhumi

29km from central Bangkok

Cheapest

from $976

Search flights

Phoenix to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	$976
Cheapest month to fly	September

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

How much are round-trip flights from Phoenix to Bangkok Suvarnabhumi?

The best price we found for a round-trip flight from Phoenix to Bangkok Suvarnabhumi is $976. 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 to Bangkok Suvarnabhumi?

Currently, there are no airlines that fly direct from Phoenix to Bangkok Suvarnabhumi. But we found flights with one stop from $976.

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

There are no flights flying from Phoenix to Bangkok Suvarnabhumi, as of May 2026.

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

The cheapest month to fly from Phoenix to Bangkok Suvarnabhumi is usually September.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Bangkok Suvarnabhumi Airport on Tuesday, September 1, 2026.

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

No airlines currently offer direct flights between Phoenix 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 with from Phoenix to Bangkok Suvarnabhumi?

The cheapest airline that flies to Bangkok Suvarnabhumi is Frontier Airlines.

Traveling from Phoenix to Suvarnabhumi Airport (BKK): What you need to know

Planning your vacation starts with figuring out where you'll leave from in Phoenix. Phoenix Sky Harbor International Airport (PHX) is the city's main airport, so explore your options for reserving a flight from Phoenix to Suvarnabhumi Airport (BKK) taking off from here.
The timezone in Bangkok is UTC+7, which is 14 hours ahead of Phoenix. Suvarnabhumi Airport is located in Bangkok.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to board your flight from Phoenix to BKK.
With more travelers during peak seasons, it's smart to be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow for extra wait times.

Airports in Phoenix

Phoenix Scottsdale Municipal Airport (SCF)

Traveling from central Phoenix to SCF takes around 1 hour 55 minutes on public transport. If you ride-share, drive or get a cab, you'll cover the 32 kilometers in 35 minutes or so, depending on traffic conditions.
Catching an early flight from Phoenix to Suvarnabhumi Airport? Avoid the hassle of rushing to the terminal (and sneak in some bonus sleep) by picking one of these stays near Phoenix Scottsdale Municipal Airport:

Phoenix Sky Harbor International Airport (PHX)

Work a stopover into your journey at London Heathrow Airport (LHR). It's a key transfer point for flights from Phoenix to Suvarnabhumi Airport (BKK) out of Phoenix Sky Harbor International Airport.
PHX is about 8 kilometers from central Phoenix. It'll take you 10 minutes or so to get to the airport driving from the city center. Public transport takes approximately 35 minutes.
Get your vacation started early with an additional night away from home. Before catching your Phoenix to BKK flight, kick back in one of these hotels close to Phoenix Sky Harbor International Airport:
Flights from Phoenix Sky Harbor International Airport have a reputation for punctuality, with 82.57% of them landing on schedule.
The address for PHX is 3400 Sky Harbor Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

On your way to AZA from the center of Phoenix? The airport is around 56 kilometers away, and getting there takes roughly 40 minutes by car.
Make catching an early Phoenix to Suvarnabhumi Airport flight the easiest part of your journey. Stay at one of these accommodation options close to Phoenix-Mesa Gateway Airport and head to your check-in counter feeling relaxed and unhurried:
The on-time performance rating of AZA is 78.65%. To put it simply, that's how often flights departing this airport arrive at their destination as planned.
The address of Phoenix-Mesa Gateway Airport is 6033 S. Sossaman Rd..

About Suvarnabhumi Airport (BKK)

Reserve a hotel near BKK if you're catching a late flight from Phoenix to Suvarnabhumi Airport. Settle into one of these accommodation options and skip the long transfer:
Get on the fast track to adventure by picking up a Suvarnabhumi Airport rental car. Grab a set of wheels from Chic Car Rent, asap car rental or Hertz and explore beyond Bangkok's usual tourist stops.
Get the best deal by reserving your ride around four weeks ahead of your Phoenix to Suvarnabhumi Airport flight.

Getting from Suvarnabhumi Airport (BKK) to central Bangkok

Suvarnabhumi Airport is roughly 27 kilometers from central Bangkok. How long it'll take to get to the center by cab or car rental depends on the time of day. Do some research before your trip.
Traveling on public transport typically takes 1 hour 5 minutes.

How to find the cheapest flights from Phoenix to Suvarnabhumi Airport (BKK)

The lowest price we've found for a one-way ticket from Phoenix to Suvarnabhumi Airport is $476. For a return flight on this route, the best price is $976. Depending on the availability when you book, these fares could change.
Don't leave things to the last minute. You're more likely to find cheap flights from Phoenix to BKK if you book ahead. Airlines often offer some great early bird rates.
Affordable Phoenix to Suvarnabhumi Airport tickets are easier to find when your dates are flexible. Use the 'Whole month' search tool to compare fares across every month and then choose the cheapest day.
Locking in a cheap plane ticket from Phoenix to BKK couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a better deal is available.
Tailor your travel plans using filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Phoenix to Suvarnabhumi Airport.

The best time to fly from Phoenix to Suvarnabhumi Airport (BKK)

April is the quietest month for flights from Phoenix to Suvarnabhumi Airport (BKK), while July is the busiest. Work out the ideal time to visit Bangkok based on whether you prefer a bustling atmosphere or a more laid-back vibe.
When booking your Phoenix to BKK plane ticket, consider what kind of weather works for you. April is the warmest month in Bangkok, with temperatures ranging from 26ºC (79ºF) to 37ºC (99ºF).
If you like cooler conditions, search for a cheap ticket from Phoenix to Suvarnabhumi Airport in December when temperatures are between 19ºC (66ºF) and 33ºC (91ºF).

More about Bangkok

When it comes to looking for somewhere to rest your head, you'll find the top stays in Bangkok right here. Explore these options as soon as you've locked in your flight from Phoenix to Suvarnabhumi Airport:
Every great vacation has to include a little sightseeing. Grand Palace, Wat Phra Kaew and The Royal Place 2 are must-visits when exploring Bangkok.

Explore more of Thailand

Bangkok has loads to offer, but there are so many other corners of Thailand waiting to be explored. Around 209 kilometers north-east of Bangkok, a visit to Nakhon Ratchasima will keep you busy. Start with leading sights like Night Safari Korat, Saveone Night Market and Butterfly Park.
Around 129 kilometers south-east of Bangkok, Rayong is another favorite stop in Thailand. No visit is complete without checking out Saeng Chan Beach, Mae Rumphueng Beach and Mae Ramphueng Beach.