$616 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 10/15. 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 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

Wed, Dec 10 - Wed, Jan 21
Multiple Airlines Logo
3:40 pm - 5:46 amSGN-PHL
26h 06m2 stops
Multiple Airlines Logo
6:35 pm - 8:40 amPHL-SGN
50h 05m2 stops
$989Multiple Airlines
Find Deal
Tue, Dec 9 - Wed, Jan 21
EVA Air Logo
1:55 am - 5:46 amSGN-PHL
39h 51m2 stops
EVA Air Logo
6:35 pm - 11:35 amPHL-SGN
29h 00m2 stops
$1,094EVA Air
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
11:35 am - 5:42 amHAN-PHL
29h 07m2 stops
Multiple Airlines Logo
7:02 am - 4:30 pmPHL-HAN
45h 28m2 stops
$1,105Multiple Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 8
EVA Air Logo
1:55 am - 6:40 amSGN-PHL
39h 45m2 stops
EVA Air Logo
7:02 am - 10:05 amPHL-SGN
39h 03m2 stops
$1,107EVA Air
Find Deal
Mon, Dec 8 - Sun, Jan 18
United Airlines Logo
6:00 am - 7:41 pmSGN-PHL
25h 41m2 stops
United Airlines Logo
3:43 pm - 10:55 pmPHL-SGN
43h 12m3 stops
$1,145United Airlines
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Mon, Dec 8 - Thu, Jan 22
United Airlines Logo
6:00 am - 7:41 pmSGN-PHL
25h 41m2 stops
United Airlines Logo
8:35 am - 10:55 pmPHL-SGN
50h 20m2 stops
$1,153United Airlines
Find Deal
Tue, Dec 9 - Thu, Jan 15
Qatar Airways Logo
8:55 am - 9:20 amSGN-PHL
36h 25m1 stop
Qatar Airways Logo
7:50 pm - 7:15 amPHL-SGN
23h 25m1 stop
$1,206Qatar Airways
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Tue, Dec 16 - Wed, Jan 21
Qatar Airways Logo
7:40 pm - 9:20 amSGN-PHL
25h 40m1 stop
Qatar Airways Logo
7:50 pm - 1:05 pmPHL-SGN
29h 15m1 stop
$1,209Qatar Airways
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Tue, Dec 9 - Thu, Jan 15
ANA Logo
11:05 pm - 12:07 pmSGN-PHL
25h 02m2 stops
ANA Logo
6:30 am - 12:15 amPHL-SGN
29h 45m2 stops
$1,252ANA
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Wed, Dec 10 - Sat, Jan 17
Japan Airlines Logo
11:45 pm - 1:15 pmSGN-PHL
25h 30m2 stops
Japan Airlines Logo
7:00 am - 10:25 pmPHL-SGN
27h 25m2 stops
$1,303Japan Airlines
Find Deal

Everything you should know

Cheapest round-trip
$989
Multiple Airlines
Wed 12/10Wed 1/21
SGN - PHL • 2 stops
Cheapest one-way
$616
Overall average: $735
Multiple Airlines
Wed 10/15
SGN - PHL • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
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.

How long is the flight to Philadelphia?

The duration of your flight to Philadelphia depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Philadelphia on KAYAK are from Phu Quoc, which takes 20h 15m, Ho Chi Minh City, which takes 20h 50m, and Hanoi, which takes 24h 45m.

How many direct flights to Philadelphia are there each day?

There are around 592 direct flights from within Vietnam to Philadelphia every day. Most flights depart in the morning, with 6:00 am the most common departure time and 54% of flights departing in the morning.

Good to know

Low seasonFebruary
Cheapest flight$616
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 8% lower on average.
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.

  • What is the cheapest day to fly to Philadelphia?

    Based on KAYAK data, the cheapest day to fly to Philadelphia is Saturday where round-trip tickets can be as cheap as $1,262. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $2,074 on average.

  • 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.

  • What is the cheapest time of day to fly to Philadelphia?

    The cheapest time of day to fly to Philadelphia is generally in the morning, when round-trip flights cost $1,345 on average. The most expensive time of day to fly to Philadelphia is generally at night, which is peak travel time and where the average cost of a ticket is $1,411.

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

    Each week there are around 4,144 direct flights from within Vietnam to Philadelphia. The most common day for departures is Monday, 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 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.
7.9
DeltaOverall score based on 7957 reviews
7.9Comfort
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

The airport crew helped a lot, what I didn’t like? We were not informed that we needed to pick our luggage’s, if the crew at the luggage center didn’t tell me I would have been home without my belongings, I was heading out to my next connecting flight while looking for what gate to go to, I asked one of the crews for help, he told me and he also told me to not forget to grab my luggage’s which was chocking, because on my way out the country that wasn’t required, I just hope none of your customers lost their luggage’s because of this.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Traveling to a place near Philadelphia?

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

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia

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