$529 Find Cheap Flights from Southeast Asia to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 3/17. 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, 0 bags

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Everything you should know

Cheapest round-trip
$937
Typical prices: $1,177-$1,399
Japan Airlines
Mon 3/2Thu 7/30
MNL - PHL • 2 stops
Cheapest one-way
$529
Typical prices: $622-$737
Philippine Airlines
Tue 3/17
BKK - PHL • 2 stops
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Flight Deals
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Flight Deals

Cheap Flights from Southeast Asia to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Southeast Asia to Philadelphia 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 Southeast Asia to Philadelphia

Mon, Mar 2 - Thu, Jul 30
Japan Airlines Logo
11:30 pm - 2:07 pm
MNL
-
PHL
27h 37m
2 stops
Japan Airlines Logo
7:00 am - 9:40 pm
PHL
-
MNL
26h 40m
2 stops
$937Japan Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
11:50 pm - 6:05 am
BKK
-
PHL
41h 15m
2 stops
Multiple Airlines Logo
7:25 am - 10:40 pm
PHL
-
BKK
52h 15m
2 stops
$977Multiple Airlines
Mon, Mar 2 - Thu, Jul 30
Japan Airlines Logo
11:30 pm - 9:54 pm
MNL
-
PHL
35h 24m
2 stops
Japan Airlines Logo
8:25 am - 5:35 am
PHL
-
MNL
33h 10m
2 stops
$1,035Japan Airlines
Tue, Apr 21 - Sat, Apr 25
Qatar Airways Logo
6:30 pm - 9:00 am
CGK
-
PHL
25h 30m
1 stop
Qatar Airways Logo
8:30 pm - 3:35 pm
PHL
-
CGK
32h 05m
1 stop
$1,103Qatar Airways
Tue, Apr 21 - Sat, Apr 25
Qatar Airways Logo
6:30 pm - 9:00 am
CGK
-
PHL
25h 30m
1 stop
Qatar Airways Logo
8:30 pm - 3:35 pm
PHL
-
CGK
32h 05m
1 stop
$1,104Qatar Airways
Sun, Apr 19 - Wed, Sep 16
Delta Logo
9:50 am - 5:35 am
BKK
-
PHL
30h 45m
2 stops
Delta Logo
5:30 am - 9:45 pm
PHL
-
BKK
29h 15m
2 stops
$1,128Delta
Mon, Jul 20 - Thu, Aug 20
STARLUX Airlines Logo
10:45 am - 5:50 am
MNL
-
PHL
31h 05m
2 stops
STARLUX Airlines Logo
6:45 am - 9:30 am
PHL
-
MNL
38h 45m
2 stops
$1,164STARLUX Airlines
Wed, Apr 15 - Wed, Apr 29
EVA Air Logo
3:10 pm - 6:05 am
BKK
-
PHL
25h 55m
2 stops
EVA Air Logo
7:22 am - 10:55 am
PHL
-
BKK
40h 33m
2 stops
$1,189EVA Air
Wed, Apr 15 - Wed, Apr 29
EVA Air Logo
8:30 am - 6:05 am
BKK
-
PHL
32h 35m
2 stops
EVA Air Logo
7:22 am - 10:55 am
PHL
-
BKK
40h 33m
2 stops
$1,192EVA Air
Thu, Apr 2 - Mon, Apr 6
STARLUX Airlines Logo
5:50 pm - 6:05 am
HAN
-
PHL
47h 15m
2 stops
STARLUX Airlines Logo
6:47 pm - 4:50 pm
PHL
-
HAN
35h 03m
2 stops
$1,367STARLUX Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$529
Best time to beat the crowds but there is an average 37% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Bangkok to Philadelphia

FAQs for booking flights from Southeast Asia to Philadelphia

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

    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 Southeast Asia to Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from 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 Southeast Asia to Philadelphia?

    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 to Philadelphia with an airline and back to Southeast Asia with another airline.

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

    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 to Philadelphia from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Southeast Asia to Philadelphia

 
Need help choosing which airline to fly with from Southeast Asia to Philadelphia? 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 1189 reviews
8.2Entertainment
8.1Food
8.3Comfort
8.5Boarding
8.7Crew
Airline reviews

Great service and comfort level. You can have more of vegetarian food options.

10.0 ExcellentAnonymous, Nov 2025
ICN - SFO
Read more Korean Air reviews

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

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.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

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.

American Airlines Business Class does not meet the standard it should when compared with Japan Airlines, Qatar Airways, or Air France. The flight attendants often appear disengaged and fatigued, with forced smiles, noticeable attitude, and occasional rudeness. Food options are subpar, the overall ambiance feels cheap and outdated, and the cabin design reflects a past era rather than current premium expectations. Lastly, the aircraft itself felt old and uncomfortable. Overall, the experience is not competitive with what peer airlines are offering today.

This was serviced by American Airlines. Not as great as Japan Airlines. The LAX domestic airport is not a great airport. We needed to take a shuttle to go to the gate. Mind you, this is just a connection, but we had to go to security again, which is a hassle after a very long flight from Japan. It makes sense, for our checked baggage to be picked up and moved to the other carousel for our final destination, but for us doing the security all over again, pointless. We had our boarding passes already when we were still in Japan, yet we had to start from zero again when we arrived LAX. There should at least be a different line for connecting passengers without going out like it’s our final destination. Next time, I will try to book our flights from any foreign countries non stop to my destination.

I really love their services! From checking-in to deplaning, superb! Highly recommended!

The flights were on time and the cabin crew were very nice. The only downside was that the food was not good

I like the intention and service of the flight crew. Japanese values were observed and appreciated as a customer.

Our flight was delayed by one hour. Luckily, we were still able to make our connection. This flight is really an Alaska Airlines flight and not the same excellent service and comfort as Japan Airlines.

Very comfortab flight. The flight crew and service was terrific. The food was average at best.

First time flying. Very comfortable, plenty of leg room in economy. The food was good, as well as the snacks. Quick flight back from Kansai to HNL.

Excellent service, excellent food and beverage options, plenty of legroom

I wouldn’t know, I tried to contact you days before to reschedule my flight back to Okinawa but you left me on hold for 2 hours. I tried calling multiple times and not once did you pick up. I had to spend 2000 dollars on a one way ticket back to Okinawa because I couldn’t get ahold of you guys to change my flight.

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Everything you need to know for your flight to Philadelphia

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