$342 Find Cheap Flights from Phoenix to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Southeast Asia departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Southeast Asia.
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Cheap Flights from Phoenix to Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkok2 stops$793
Manila
Manila2 stops$765
Ho Chi Minh City
Ho Chi Minh City2 stops$781
Singapore
Singapore2 stops$774
Denpasar
Denpasar2 stops$795
Hanoi
Hanoi2 stops$758
Phuket City
Phuket City2 stops$894
Cebu City
Cebu City2 stops$821
Da Nang
Da Nang2 stops$754
Phnom Penh
Phnom Penh2 stops$2,049
Chiang Mai
Chiang Mai2 stops$789
Angeles City
Angeles City2 stops$804
Vientiane
Vientiane2 stops$2,937
Davao City
Davao City2 stops$1,200
Bangkok
Bangkok2 stops$793
Manila
Manila2 stops$765
Ho Chi Minh City
Ho Chi Minh City2 stops$781
Singapore
Singapore2 stops$774
Denpasar
Denpasar2 stops$795
Hanoi
Hanoi2 stops$758
Phuket City
Phuket City2 stops$894
Cebu City
Cebu City2 stops$821
Da Nang
Da Nang2 stops$754
Phnom Penh
Phnom Penh2 stops$2,049
Chiang Mai
Chiang Mai2 stops$789
Angeles City
Angeles City2 stops$804
Vientiane
Vientiane2 stops$2,937
Davao City
Davao City2 stops$1,200

Book Cheap Phoenix to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Southeast Asia

Fri, Mar 13 - Tue, Jun 30
China Airlines Logo
11:55 am - 4:25 pmPHX-DAD
38h 30m2 stops
China Airlines Logo
5:35 pm - 8:25 amDAD-PHX
28h 50m1 stop
$754China Airlines
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Wed, Oct 29 - Wed, Nov 5
 Logo
5:16 pm - 10:35 amPHX-MNL
26h 19m2 stops
 Logo
12:05 pm - 10:23 pmMNL-PHX
25h 18m2 stops
Wed, Nov 5 - Wed, Dec 3
Korean Air Logo
7:13 am - 10:25 pmPHX-SGN
25h 12m2 stops
Korean Air Logo
2:05 pm - 3:45 pmSGN-PHX
39h 40m2 stops
$781Korean Air
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Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
10:10 am - 10:55 pmPHX-SGN
46h 45m3 stops
United Airlines Logo
11:05 pm - 2:06 pmSGN-PHX
53h 01m2 stops
$784United Airlines
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Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
5:25 am - 10:55 pmPHX-SGN
27h 30m3 stops
United Airlines Logo
6:00 am - 7:44 pmSGN-PHX
27h 44m3 stops
$789United Airlines
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Mon, Jan 12 - Wed, Apr 15
Korean Air Logo
6:40 am - 11:20 pmPHX-BKK
26h 40m2 stops
Korean Air Logo
9:40 pm - 6:57 pmBKK-PHX
35h 17m2 stops
$794Korean Air
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Thu, Sep 25 - Thu, Oct 2
Cathay Pacific Logo
7:25 am - 1:10 pmPHX-CGK
39h 45m2 stops
Cathay Pacific Logo
8:10 am - 9:07 pmCGK-PHX
26h 57m2 stops
$919Cathay Pacific
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Thu, Sep 25 - Thu, Oct 2
Cathay Pacific Logo
7:25 am - 1:10 pmPHX-CGK
39h 45m2 stops
Cathay Pacific Logo
8:10 am - 9:07 pmCGK-PHX
26h 57m2 stops
$920Cathay Pacific
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Sun, Nov 2 - Sat, Nov 8
Asiana Airlines Logo
2:30 pm - 8:20 pmPHX-CGK
39h 50m2 stops
Asiana Airlines Logo
9:50 pm - 1:19 pmCGK-PHX
29h 29m2 stops
$935Asiana Airlines
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Sat, Oct 4 - Fri, Oct 17
Asiana Airlines Logo
3:32 pm - 8:10 pmPHX-CGK
38h 38m2 stops
Asiana Airlines Logo
9:30 pm - 12:15 amCGK-PHX
40h 45m2 stops
$1,013Asiana Airlines
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Booking Insights

KAYAK's insights & trends for Phoenix to Southeast Asia flights

Get data-powered insights and trends into flights from Phoenix to Southeast Asia to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Phoenix Sky Harbor Intl Airport to Southeast Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $351, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Southeast Asia is August, when tickets cost $877 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,572 and $1,433 respectively.

What’s the cheapest day of the week to fly from Phoenix to Southeast Asia?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Southeast Asia clicked on KAYAK for each day over the last 12 months.

When flying from Phoenix to Southeast Asia, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Phoenix, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to Southeast Asia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$342
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Phoenix to Manila

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Phoenix to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix to Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Phoenix to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Phoenix to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the morning, when round-trip flights cost $1,087 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,407.

Reviews of the top 5 airlines serving from Phoenix to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1139 reviews
8.7Crew
8.3Comfort
8.1Food
8.2Entertainment
8.5Boarding
Airline reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

8.0 ExcellentMatt, Aug 2025ATL - EWR
Read more Korean Air reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

Better screens, it would have been nice to have more comfortable seats.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

Coming back to America was a peaceful flight everyone and everything was perfect

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The food options and quality could use some more excitement and variety.

I was only given 2 meals, and my screen showed that there were 3 meals. Second meal was 1-2 hours late according to the screen.

The economy seats are incredibly tight. A large percent of the traveling public will not fit. I will not fly Cathay again because of this. You are literally squeezing passengers for profit. The CEO should fly some economy flights.

Check in process at the kiosk, crew in flight and overall comfort was good. Food selection could have been better. Flight from Hong Kong to Los Angeles did not have any vegetarian main course option, it was either sea food or chicken. Being a vegetarian I could only eat yogurt and fruit. Most international flights have one vegetarian main course dish which I found missing in Cathay Pacific menu.

Paid a premium a have a shorter transit time in Hong Kong, but Cathay pacific rebooked me and ended up waiting for 10 hrs in Hong Hong airport.

Cabin crew is very helpful and nice, it is another level of service compared to Air Canada

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

Flight was delayed at the last minute for six hours. Instead of delaying it to a normal hour, they moved it to 10 pm to essentially make it a redeye. There was no compensation or benefit offered for this inconvenience. Once on the plane, Inpaid for WiFi twice with both times it not working because of a “weak WiFi signal”, according to the flight attendants. They also chose the farther possible gates in both airports from the entrance/exit, even though they were one of the few active flights left so late in the evening. Overall it was pretty horrible.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

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