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Cheap Flights from Philadelphia to Haiphong
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Cheap Flights from Philadelphia to Haiphong starting at S$ 2,017

Discover our range of affordable one-way and round-trip flights from Philadelphia to Haiphong and kick-start your next adventure today!

  • Round-trip
      • PHL06:00
        40h 40m
        2 stops
        HPH10:40
        Mon, Jan 20|Philadelphia - Haiphong|Delta Air Lines
        HPH23:45
        35h 7m
        2 stops
        PHL22:52
        Sun, Jan 26|Haiphong - Philadelphia|VietJet Air
        S$ 2,017S$ 3,183
        37% OFF
        37% OFF
        S$ 3,183S$ 2,017

        Fly from Philadelphia to Haiphong on Mon, Jan 20-Sun, Jan 26 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,017 including taxes and charges.

      • PHL06:00
        40h 40m
        2 stops
        HPH10:40
        Mon, Jan 20|Philadelphia - Haiphong|Korean Air
        HPH23:45
        35h 7m
        2 stops
        PHL22:52
        Sun, Jan 26|Haiphong - Philadelphia|VietJet Air
        S$ 2,017S$ 3,183
        37% OFF
        37% OFF
        S$ 3,183S$ 2,017

        Fly from Philadelphia to Haiphong on Mon, Jan 20-Sun, Jan 26 with Korean Air. One-way connecting flights with Korean Air depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,017 including taxes and charges.

      • PHL06:00
        40h 40m
        2 stops
        HPH10:40
        Tue, Jan 21|Philadelphia - Haiphong|Korean Air
        HPH23:45
        27h 5m
        2 stops
        PHL14:50
        Tue, Jan 28|Haiphong - Philadelphia|VietJet Air
        S$ 2,027S$ 3,183
        36% OFF
        36% OFF
        S$ 3,183S$ 2,027

        Fly from Philadelphia to Haiphong on Tue, Jan 21-Tue, Jan 28 with Korean Air. One-way connecting flights with Korean Air depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,027 including taxes and charges.

      • PHL06:00
        40h 40m
        2 stops
        HPH10:40
        Tue, Jan 21|Philadelphia - Haiphong|Delta Air Lines
        HPH23:45
        27h 5m
        2 stops
        PHL14:50
        Tue, Jan 28|Haiphong - Philadelphia|VietJet Air
        S$ 2,056
        S$ 2,056

        Fly from Philadelphia to Haiphong on Tue, Jan 21-Tue, Jan 28 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,056 including taxes and charges.

      • PHL05:00
        41h 40m
        2 stops
        HPH10:40
        Wed, Feb 12|Philadelphia - Haiphong|American Airlines
        HPH23:45
        35h 8m
        2 stops
        PHL22:53
        Wed, Feb 19|Haiphong - Philadelphia|VietJet Air
        S$ 2,134
        S$ 2,134

        Fly from Philadelphia to Haiphong on Wed, Feb 12-Wed, Feb 19 with American Airlines. One-way connecting flights with American Airlines depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,134 including taxes and charges.

      • PHL06:23
        40h 17m
        2 stops
        HPH10:40
        Sat, Feb 15|Philadelphia - Haiphong|American Airlines
        HPH23:45
        45h 42m
        2 stops
        PHL09:27
        Sat, Feb 22|Haiphong - Philadelphia|VietJet Air
        S$ 2,143
        S$ 2,143

        Fly from Philadelphia to Haiphong on Sat, Feb 15-Sat, Feb 22 with American Airlines. One-way connecting flights with American Airlines depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,143 including taxes and charges.

      • PHL07:05
        39h 35m
        2 stops
        HPH10:40
        Wed, Feb 12|Philadelphia - Haiphong|Delta Air Lines
        HPH23:45
        37h 4m
        2 stops
        PHL00:49
        Wed, Feb 19|Haiphong - Philadelphia|VietJet Air
        S$ 2,157
        S$ 2,157

        Fly from Philadelphia to Haiphong on Wed, Feb 12-Wed, Feb 19 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,157 including taxes and charges.

      • PHL05:40
        41h
        2 stops
        HPH10:40
        Wed, Feb 12|Philadelphia - Haiphong|Korean Air
        HPH23:45
        37h 4m
        2 stops
        PHL00:49
        Wed, Feb 19|Haiphong - Philadelphia|VietJet Air
        S$ 2,157
        S$ 2,157

        Fly from Philadelphia to Haiphong on Wed, Feb 12-Wed, Feb 19 with Korean Air. One-way connecting flights with Korean Air depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,157 including taxes and charges.

      • PHL06:00
        40h 40m
        2 stops
        HPH10:40
        Sat, Feb 15|Philadelphia - Haiphong|Delta Air Lines
        HPH23:45
        36h 8m
        2 stops
        PHL23:53
        Sat, Feb 22|Haiphong - Philadelphia|VietJet Air
        S$ 2,158
        S$ 2,158

        Fly from Philadelphia to Haiphong on Sat, Feb 15-Sat, Feb 22 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,158 including taxes and charges.

      • PHL05:40
        41h
        2 stops
        HPH10:40
        Sat, Feb 15|Philadelphia - Haiphong|Korean Air
        HPH23:45
        36h 8m
        2 stops
        PHL23:53
        Sat, Feb 22|Haiphong - Philadelphia|VietJet Air
        S$ 2,158
        S$ 2,158

        Fly from Philadelphia to Haiphong on Sat, Feb 15-Sat, Feb 22 with Korean Air. One-way connecting flights with Korean Air depart Philadelphia International Airport and arrive Cat Bi International Airport starting at S$ 2,158 including taxes and charges.

      • PHL01:00 pm
        3h 5m
        Nonstop
        HPH02:00 pm
        Fri, Jan 10|Philadelphia - Haiphong|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Philadelphia to Haiphong

These price trend charts carefully monitor and predict how flight prices from Philadelphia to Haiphong will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Philadelphia to Haiphong

Did you know that you can save money and time on an alternative route from Philadelphia to Haiphong? Check out some of the different available routes below.

  • Cheapest
    Delta Air Lines
    PHL
    06:00
    40h 40m
    4 transfer
    HPH
    10:40
    Philadelphia International Airport - Cat Bi International Airport
    Mon, Jan 20Delta Air Lines
    S$ 2,017
  • Delta Air Lines
    PHL
    06:00
    40h 40m
    4 transfer
    HPH
    10:40
    Philadelphia International Airport - Cat Bi International Airport
    Mon, Jan 20Delta Air Lines
    S$ 2,017
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Philadelphia (PHL) to Haiphong (HPH) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Haiphong based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Philadelphia (PHL) to Haiphong (HPH) cost?

    According to Trip.com's data, the lowest price is around S$ 6,363.

  • What is the transportation method from the main airport to downtown in Haiphong?

    • The distance from Cat Bi International Airport to downtown is about 6km, by taxi about 20 minutes.

  • How many airports in Haiphong?

    There are 1 airports near Haiphong: Cat Bi International Airport.

How to find a cheap flight from Philadelphia to Haiphong

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Philadelphia to Haiphong

Off-season for travelApril
Peak season for travelMarch
Flight distance13,262.19km
Popular airlineDelta Air Lines

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