$587 Find Cheap Flights from Vietnam 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 5/29. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Vietnam to Philadelphia

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

Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
4:55 pm - 2:48 pm
HAN
-
PHL
56h 53m
2 stops
Multiple Airlines Logo
10:05 am - 1:55 pm
PHL
-
HAN
40h 50m
2 stops
$1,109Multiple Airlines
Wed, May 13 - Thu, Sep 10
Delta Logo
7:30 am - 5:37 am
SGN
-
PHL
33h 07m
2 stops
Delta Logo
5:30 am - 11:15 pm
PHL
-
SGN
30h 45m
2 stops
$1,158Delta
Mon, Oct 5 - Mon, Oct 26
Qatar Airways Logo
7:30 pm - 9:00 am
HAN
-
PHL
24h 30m
1 stop
Qatar Airways Logo
8:50 pm - 12:00 pm
PHL
-
HAN
28h 10m
2 stops
$1,164Qatar Airways
Tue, Sep 1 - Sat, Sep 12
Qatar Airways Logo
8:45 am - 8:31 pm
HAN
-
PHL
46h 46m
2 stops
Qatar Airways Logo
8:30 pm - 7:15 am
PHL
-
HAN
23h 45m
1 stop
$1,179Qatar Airways
Mon, May 4 - Thu, May 7
Multiple Airlines Logo
8:00 pm - 9:32 am
SGN
-
PHL
48h 32m
2 stops
Multiple Airlines Logo
12:50 pm - 1:50 pm
PHL
-
SGN
38h 00m
2 stops
$1,186Multiple Airlines
Mon, Jun 1 - Tue, Jun 9
Qatar Airways Logo
1:55 am - 12:58 am
HAN
-
PHL
34h 03m
2 stops
Qatar Airways Logo
3:45 pm - 1:55 pm
PHL
-
HAN
35h 10m
2 stops
$1,216Qatar Airways
Mon, Oct 5 - Mon, Oct 26
Qatar Airways Logo
1:05 pm - 9:00 am
HAN
-
PHL
30h 55m
2 stops
Qatar Airways Logo
8:50 pm - 12:00 pm
PHL
-
HAN
28h 10m
2 stops
$1,236Qatar Airways
Thu, Jun 25 - Fri, Jul 31
Qatar Airways Logo
7:30 pm - 6:50 pm
HAN
-
PHL
34h 20m
2 stops
Qatar Airways Logo
2:26 pm - 1:55 pm
PHL
-
HAN
36h 29m
2 stops
$1,309Qatar Airways
Mon, May 11 - Tue, Jun 2
Korean Air Logo
11:45 pm - 12:57 am
SGN
-
PHL
36h 12m
2 stops
Korean Air Logo
6:24 pm - 10:10 pm
PHL
-
SGN
40h 46m
2 stops
$1,316Korean Air
Wed, May 13 - Thu, Sep 10
United Airlines Logo
7:00 am - 12:59 am
SGN
-
PHL
28h 59m
3 stops
United Airlines Logo
1:04 pm - 10:05 pm
PHL
-
SGN
46h 01m
3 stops
$1,355United Airlines
Booking Insights

KAYAK's insights & trends for flights to Philadelphia

Get data-powered insights and trends for flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Philadelphia?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Philadelphia was found on the route from Ho Chi Minh City, at $1,109 return. The most popular connection is from Boston to Philadelphia and KAYAK users have found round-trip deals for as low as $146 in the last 3 days.

Good to know

Cheapest flight$587
Flight from Ho Chi Minh City to Philadelphia

FAQs - booking Philadelphia flights

  • What is the cheapest flight to Philadelphia?

    In the last 3 days, the cheapest flight deal to Philadelphia was found on the route from Ho Chi Minh City, at $1,109 return. The most popular connection is from Boston to Philadelphia and KAYAK users have found round-trip deals for as low as $146 in the last 3 days.

  • How far is Philadelphia Airport from central Philadelphia?

    There are 7 miles between Philadelphia city center and Philadelphia Airport.

  • What is the name of Philadelphia’s airport?

    Philadelphia is served by Philadelphia Airport, also commonly referred to as Philadelphia or Philadelphia Intl. The airport code is PHL.

  • How does KAYAK find such low prices on flights 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 to Philadelphia.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Philadelphia are there each week?

    Each week there are around 5,690 direct flights from within Vietnam to Philadelphia. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Philadelphia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.

Reviews of the top airlines flying from Vietnam to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Vietnam to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.3
Japan AirlinesOverall score based on 1787 reviews
7.7Food
8.4Boarding
8.2Comfort
7.8Entertainment
8.7Crew
Airline reviews

Great level of comfort and highly professional and friendly flight crew. Keep up the great service.

10.0 ExcellentAnonymous, Apr 2026
NRT - SAN
Read more Japan Airlines reviews

Great level of comfort and highly professional and friendly flight crew. Keep up the great service.

It was amazing. Japan is lovely. I hope to go again. Thank you for everything.

My first issue is the lack of clarity with the airlines. I know that Japan airlines and American Airlines are partners, but I couldn’t figure out which airline I was flying with. I got the flight info for Japan airlines and ended up on American. After my Kayak booking (via Underpricer) I got a phone call to see if I wanted up choose a seat and pay for luggage fees. both American and Japan airlines offer 2 carryons and 2 regular luggage checked in at no additional fees to Tokyo. Having already done my research, I opted out on their “Offer” and just contacted the airline directly to pay for upgraded seats (Which were cheaper than the Underpricer deal) My top complaint was the flight delay from HND to LAX it wasn’t until I had already made my unchangable airport drop off car reservations , that I received 3 hour flight delay email. I was forced to be there 6 hours prior to the departure. They were kind enough to give us a limited restaurant food voucher- which was 1900 yen ( I saw Delta food vouchers were 2000 yen). My teen and I ate food court pizza. The flight arrived when expected, The food was mid on the flight. I slept and woke up about 1.5 hours to LAX. I had waffles ( which also contained 1 mushroom and 1 tomato in the same tray) and 3 small pieces of fruit. All went well, just remember to check on your 3rd party ticket companies. Some seem to be sneaky All in all it was a very long day, we made it back safe.

Horrible like always, flight was supposed to be at 11:40am, we ended up getting a different airplane at 3:25pm.

I have been flying with JAL a few times, crews service, food, overall comfort even with economy, I would rate it the top three airlines. None of any American carriers can provide such excellent service.

service was excellent. crew very polite, courteous, and good service especially to passengers like me who is a wheelchair passenger

First of all it’s an American Airline flight not JAL as advertised. Code share is deceiving. Seats are uncomfortable. Stewards in our section were not friendly, felt rude at times.

Lovely flight attendants comfort in Economy Premium. Very attentive and kind I would choose JAL again for sure!

I enjoy flying American airlines. I tried to book American airline when I’m flying most places.

After boarding it was fine. Premium economy was not available for one long leg. Economy was very uncomfortable. They need to fix these issues. Planes are old. It gets more and more dangerous due to fatigue of plane parts. They need to upgrade before something goes wrong with the plane. Hazardous. Hari S Doss

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood Crest
Newark
North Wildwood
Essington
Vineland
West Chester
Elkton
Pottstown
Willow Grove
Kennett Square
Voorhees
Middletown
Somers Point
Wyomissing
Glen Mills
Phoenixville
Millville
Blackwood
Bird in Hand
Strasburg

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia