$557 Find Cheap Flights from Vietnam to Philadelphia - Compare and Save

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 7/31. 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
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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

Mon, Aug 10 - Thu, Sep 10
Qatar Airways Logo
8:45 am - 3:05 pm
HAN
-
PHL
41h 20m
1 stop
Qatar Airways Logo
9:30 pm - 1:55 pm
PHL
-
HAN
29h 25m
1 stop
$918Qatar Airways
Mon, Aug 3 - Mon, Aug 10
Qatar Airways Logo
8:45 am - 3:05 pm
HAN
-
PHL
41h 20m
1 stop
Qatar Airways Logo
9:30 pm - 1:55 pm
PHL
-
HAN
29h 25m
1 stop
$924Qatar Airways
Thu, Sep 24 - Mon, Sep 28
Qatar Airways Logo
7:30 pm - 3:05 pm
HAN
-
PHL
30h 35m
1 stop
Qatar Airways Logo
9:30 pm - 1:55 pm
PHL
-
HAN
29h 25m
1 stop
$939Qatar Airways
Thu, Sep 10 - Sun, Sep 13
Qatar Airways Logo
7:30 pm - 3:05 pm
HAN
-
PHL
30h 35m
1 stop
Qatar Airways Logo
9:30 pm - 1:55 pm
PHL
-
HAN
29h 25m
1 stop
$964Qatar Airways
Thu, Sep 10 - Sun, Sep 13
Qatar Airways Logo
8:45 am - 3:05 pm
HAN
-
PHL
41h 20m
1 stop
Qatar Airways Logo
9:30 pm - 7:15 am
PHL
-
HAN
22h 45m
1 stop
$967Qatar Airways
Thu, Oct 1 - Thu, Nov 5
Qatar Airways Logo
8:45 am - 3:05 pm
HAN
-
PHL
41h 20m
1 stop
Qatar Airways Logo
8:30 pm - 6:55 am
PHL
-
HAN
22h 25m
1 stop
$975Qatar Airways
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
8:45 am - 3:05 pm
HAN
-
PHL
41h 20m
1 stop
Multiple Airlines Logo
3:25 pm - 1:55 pm
PHL
-
HAN
35h 30m
2 stops
$980Multiple Airlines
Sun, Aug 2 - Sun, Aug 9
Qatar Airways Logo
8:00 pm - 3:05 pm
SGN
-
PHL
30h 05m
1 stop
Qatar Airways Logo
9:30 pm - 1:50 pm
PHL
-
SGN
29h 20m
1 stop
$1,015Qatar Airways
Thu, Sep 10 - Sun, Sep 13
Korean Air Logo
11:45 pm - 9:40 pm
SGN
-
PHL
32h 55m
2 stops
Korean Air Logo
8:25 am - 11:15 pm
PHL
-
SGN
27h 50m
2 stops
$1,111Korean Air
Sat, Nov 21 - Wed, Nov 25
Korean Air Logo
8:00 am - 12:51 am
SGN
-
PHL
28h 51m
2 stops
Korean Air Logo
6:00 am - 11:20 pm
PHL
-
SGN
29h 20m
2 stops
$1,211Korean Air
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 are the most popular airlines flying to Philadelphia?

The most popular airline among KAYAK users flying to Philadelphia is China Airlines, followed by EVA Air and United Airlines.

Good to know

Cheapest flight$557
Flight from Ho Chi Minh City to Philadelphia

FAQs - booking Philadelphia flights

  • 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 6,437 direct flights from within Vietnam to Philadelphia. The most common day for departures is Sunday, with 15% 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 airline 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.
7.8
DeltaOverall score based on 8423 reviews
7.8Comfort
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

Very good flight. Crew was great. No issues and we even arrived early.

10.0 ExcellentAnonymous, Jun 2026
SAN - DTW
Read more Delta reviews

Very good flight. Crew was great. No issues and we even arrived early.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Traveling to a place near Philadelphia?

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

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia