Which airlines fly to Haiphong?

For flights from United States to Haiphong, most momondo users will book with popular airlines such as Cathay Pacific, Asiana Airlines, Korean Air and Delta. Depending on what airport you fly from, you may have other airlines to choose from.

$498 Cheap Flights to Haiphong in 2026

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Find the cheapest flights from the United States to Haiphong

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 12:00 pm

ORD

HPH

32h 00m

2 stops

10:45 pm - 2:20 pm

HPH

ORD

27h 35m

2 stops

$1,079Multiple Airlines

Sat, Aug 29 - Sat, Sep 5

2:10 am - 3:45 pm

SEA

HPH

23h 35m

2 stops

6:20 am - 7:40 pm

HPH

SEA

27h 20m

2 stops

$1,146Multiple Airlines

Tue, Aug 25 - Wed, Sep 9

12:55 am - 3:45 pm

LAX

HPH

24h 50m

2 stops

10:15 am - 9:35 pm

HPH

LAX

25h 20m

2 stops

$1,214Vietnam Airlines

Sun, Aug 30 - Fri, Sep 4

12:10 am - 10:15 pm

SEA

HPH

32h 05m

3 stops

10:45 pm - 3:15 pm

HPH

SEA

30h 30m

2 stops

$1,232Multiple Airlines

Tue, Aug 25 - Wed, Sep 9

6:15 pm - 7:40 pm

IAH

HPH

37h 25m

2 stops

12:30 pm - 3:55 pm

HPH

IAH

39h 25m

2 stops

$1,299Multiple Airlines

Wed, Sep 23 - Wed, Oct 21

1:25 am - 6:00 pm

LAX

HPH

26h 35m

2 stops

8:35 pm - 7:50 am

HPH

LAX

25h 15m

2 stops

$1,314Multiple Airlines

Wed, Aug 5 - Thu, Aug 13

9:10 pm - 10:40 am

SFO

HPH

22h 30m

2 stops

11:20 am - 5:00 pm

HPH

SFO

44h 40m

2 stops

$1,395Vietnam Airlines

Sat, Dec 26 - Tue, Jan 12

12:10 am - 9:55 am

SEA

HPH

19h 45m

1 stop

8:10 pm - 3:15 pm

HPH

SEA

33h 05m

2 stops

$1,426Multiple Airlines

Tue, Aug 25 - Wed, Sep 9

9:10 pm - 9:40 am

SFO

HPH

21h 30m

1 stop

11:20 am - 5:00 pm

HPH

SFO

20h 40m

2 stops

$1,467Vietnam Airlines

Sun, Dec 27 - Thu, Jan 14

9:10 pm - 7:15 pm

SFO

HPH

31h 05m

1 stop

9:15 pm - 5:00 pm

HPH

SFO

34h 45m

1 stop

$1,548Vietnam Airlines

Sat, Dec 26 - Wed, Jan 13

Fly from

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHaiphong

ORD - HPH

ORDHPH

Chicago O'Hare Intl

Sat 8/29

4:00 pm-12:00 pm

2 stops32h 00m

Haiphong Catbi

Sat 9/5

10:45 pm-2:20 pm

2 stops27h 35m

$1,079

SeattleHaiphong

SEA - HPH

SEAHPH

Seattle/Tacoma Intl

Tue 8/25

2:10 am-3:45 pm

2 stops23h 35m

Haiphong Catbi

Wed 9/9

6:20 am-7:40 pm

2 stops27h 20m

$1,146

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Sun 8/30

12:55 am-3:45 pm

2 stops24h 50m

Haiphong Catbi

Fri 9/4

10:15 am-9:35 pm

2 stops25h 20m

$1,214

SeattleHaiphong

SEA - HPH

SEAHPH

Seattle/Tacoma Intl

Tue 8/25

12:10 am-10:15 pm

3 stops32h 05m

Haiphong Catbi

Wed 9/9

10:45 pm-3:15 pm

2 stops30h 30m

$1,232

HoustonHaiphong

IAH - HPH

IAHHPH

Houston George Bush Intcntl

Wed 9/23

6:15 pm-7:40 pm

2 stops37h 25m

Haiphong Catbi

Wed 10/21

12:30 pm-3:55 pm

2 stops39h 25m

$1,299

Los AngelesHaiphong

LAX - HPH

LAXHPH

Los Angeles

Wed 8/5

1:25 am-6:00 pm

2 stops26h 35m

Haiphong Catbi

Thu 8/13

8:35 pm-7:50 am

2 stops25h 15m

$1,314

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

Sat 12/26

9:10 pm-10:40 am

2 stops22h 30m

Haiphong Catbi

Tue 1/12

11:20 am-5:00 pm

2 stops44h 40m

$1,395

SeattleHaiphong

SEA - HPH

SEAHPH

Seattle/Tacoma Intl

Tue 8/25

12:10 am-9:55 am

1 stop19h 45m

Haiphong Catbi

Wed 9/9

8:10 pm-3:15 pm

2 stops33h 05m

$1,426

Quickest round-trip

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

Sun 12/27

9:10 pm-9:40 am

1 stop21h 30m

Haiphong Catbi

Thu 1/14

11:20 am-5:00 pm

2 stops20h 40m

$1,467

San FranciscoHaiphong

SFO - HPH

SFOHPH

San Francisco

Sat 12/26

9:10 pm-7:15 pm

1 stop31h 05m

Haiphong Catbi

Wed 1/13

9:15 pm-5:00 pm

1 stop34h 45m

$1,548

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Haiphong flights insights and trends

Explore insights for your Haiphong flight to craft the best travel plan

How long does it take to fly to Haiphong?

Flight times from United States to Haiphong vary, but if you’re flying out of Los Angeles and flying into Hanoi Noibai (one of the most popular routes), then the duration is 20h 55m on average. Another popular route from United States to Haiphong is flying from San Francisco to Hanoi Noibai, which will take roughly 22h. Keep in mind that layovers or delays could extend your travel time.

Cheapest flights to Haiphong Catbi

Find the cheapest flights to Haiphong Catbi from your nearest city or airport

Find flights from Los Angeles to Hanoi

Cheap Haiphong flight deals and tips

Summary info about Haiphong flight prices, duration and airlines

Best One-Way Price	$498
Best Round-Trip Price	$1,079
Fastest flight time	25h 40m

The best one-way flight price to Haiphong from United States in the last 5 days is $498 (San Francisco to Haiphong Catbi).

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The best round-trip flight price to Haiphong from United States in the last 5 days is $1,079 (Chicago O'Hare Intl to Haiphong Catbi).

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The fastest flight to Haiphong from United States takes 25h 40m (Los Angeles to Haiphong Catbi).

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Frequently asked questions about flying to Haiphong

Is there an alternative airport near Haiphong?

Those flying to Haiphong could potentially find better pricing at Haiphong Catbi Airport (4 mi from Haiphong city center) or Ha Long Van Don Intl Airport (50 mi from Haiphong city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Haiphong?

Haiphong Catbi Airport has an average price of $112 per person and is typically the cheapest airport to fly into when visiting Haiphong. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Haiphong?

$49 is the cheapest deal found on momondo in the last two weeks for a flight to Haiphong. This flight is from Da Nang and is 60% cheaper than most flights to Haiphong. To find the cheapest price to Haiphong from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Haiphong Catbi Airport?

Prices for flights to Haiphong Catbi Airport were last updated today.

How many operators does momondo search for flights to Haiphong Catbi Airport?

As of July 2026, there are 2 operators available to choose from for flights to Haiphong Catbi Airport.

How old do you have to be to fly to Haiphong Catbi Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Haiphong Catbi Airport.

What documentation or ID do you need to fly to Haiphong Catbi Airport?

The required travel and health documents for your Haiphong Catbi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Haiphong Catbi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Haiphong?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Haiphong. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Haiphong with flexible booking policies on momondo?

All flight searches to Haiphong on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Haiphong?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Haiphong.

I’m not ready to book a flight to Haiphong right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Haiphong flights. All you need is a valid email address and we will do the rest; it is that quick and easy.