How long is the flight from Vietnam to Allentown?

Airlines like United Airlines fly from Vietnam to Allentown in about 46h 54m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 8872 mi.

In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

What is the cheapest time of day to fly from VN to ABE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vietnam to Allentown as you normally would.

What airport do you fly into for flights to Allentown from Vietnam?

Located just 3.9 mi from the city center, Allentown-Bethlehem (ABE) is the airport most travelers will use when flying to Allentown from Vietnam.

Can I find deals for flights from Vietnam to Allentown that include hotel bookings?

Yes. In addition to deals on Vietnam to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Vietnam to Allentown?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to Allentown.

Can I find deals for business class flights from Vietnam to Allentown?

Yes. Cheapflights offers flight deals from Vietnam to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,356+ Flights from Vietnam to Allentown

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Cheapest flights from Vietnam to Allentown
Explore the most affordable flight options available from Vietnam to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Sun 11/25:00 amSGN - ABE

3 stops27h 16mUnited Airlines

Tue 2/104:57 pmABE - SGN

3 stops41h 58mUnited Airlines

Deal found 10/22

$1,478

Best flights from Vietnam to Allentown
Discover carefully curated flight deals from Vietnam to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2025.

Thu 3/511:05 pmSGN - ABE

2 stops46h 54mUnited Airlines

Mon 3/96:44 amABE - SGN

3 stops53h 11mUnited Airlines

Deal found 10/19

$1,356

Thu 3/511:50 pmSGN - ABE

2 stops35h 02mDelta

Mon 3/96:30 amABE - SGN

2 stops29h 50mDelta

Deal found 10/21

$1,700

Sun 11/25:00 amSGN - ABE

3 stops27h 16mUnited Airlines

Tue 2/104:57 pmABE - SGN

3 stops41h 58mUnited Airlines

Deal found 10/22

$1,478

Last-minute flights from Vietnam to Allentown
Discover last-minute flight deals from Vietnam to Allentown. Data last updated October 22, 2025 and is based on user searches.

Sun 11/25:00 amSGN - ABE

3 stops27h 16mUnited Airlines

Tue 2/104:57 pmABE - SGN

3 stops41h 58mUnited Airlines

Deal found 10/22

$1,478

Cheap flight deals from Vietnam to Allentown

Most accurate provider	Expedia 2 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$1,273 (United Airlines)

Provider with most accurate pricing for Ho Chi Minh City-Allentown-Bethlehem flight deals.

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Provider most trusted by Cheapflights users for Ho Chi Minh City-Allentown-Bethlehem flights.

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From Vietnam to Allentown-Bethlehem

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CityAllentown

SGN - ABE

SGNABE

Ho Chi Minh City

Thu 3/5

11:05 pm-9:59 am

2 stops46h 54m

Allentown-Bethlehem

Mon 3/9

6:44 am-10:55 pm

3 stops53h 11m

$1,356

Ho Chi Minh CityAllentown

SGN - ABE

SGNABE

Ho Chi Minh City

Sun 11/2

5:00 am-9:16 pm

3 stops27h 16m

Allentown-Bethlehem

Tue 2/10

4:57 pm-10:55 pm

3 stops41h 58m

$1,478

Ho Chi Minh CityAllentown

SGN - ABE

SGNABE

Ho Chi Minh City

Thu 3/5

11:50 pm-10:52 pm

2 stops35h 02m

Allentown-Bethlehem

Mon 3/9

6:30 am-11:20 pm

2 stops29h 50m

$1,700

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Best time to book a flight from Vietnam to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Vietnam with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to Allentown

What is the cheapest month to book a flight from Vietnam to Allentown?

Currently, June is the cheapest month in which you can book a flight from Vietnam to Allentown (average of $985). Flying from Vietnam to Allentown in May is currently the most expensive (average of $1,305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

What airport do you fly into for flights to Allentown from Vietnam?
Located just 3.9 mi from the city center, Allentown-Bethlehem (ABE) is the airport most travelers will use when flying to Allentown from Vietnam.
How long is the flight from Vietnam to Allentown?
Airlines like United Airlines fly from Vietnam to Allentown in about 46h 54m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 8872 mi.
Can I find deals for flights from Vietnam to Allentown that include hotel bookings?
Yes. In addition to deals on Vietnam to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Vietnam to Allentown?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to Allentown.
Can I find deals for business class flights from Vietnam to Allentown?
Yes. Cheapflights offers flight deals from Vietnam to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Vietnam to Allentown?
Currently, June is the cheapest month in which you can book a flight from Vietnam to Allentown (average of $985). Flying from Vietnam to Allentown in May is currently the most expensive (average of $1,305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$1,356+ Cheap flights from Vietnam to Allentown (ABE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Vietnam to Allentown with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Vietnam to Allentown

Cheapest flights from Vietnam to AllentownExplore the most affordable flight options available from Vietnam to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Explore the most affordable flight options available from Vietnam to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Cheap flight deals from Vietnam to Allentown

Keep the following information in mind while searching for Vietnam to Allentown flight deals. Data was last updated October 22, 2025.

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Round-trip from

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Use the filters below to find and compare flights from Vietnam to Allentown that are best for you.

Best time to book a flight from Vietnam to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Vietnam with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to Allentown

What is the cheapest month to book a flight from Vietnam to Allentown?

Related info for your journey

Find useful and relevant information for your journey from Vietnam to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Allentown from Vietnam?

How long is the flight from Vietnam to Allentown?

Can I find deals for flights from Vietnam to Allentown that include hotel bookings?

How can I find direct flights from Vietnam to Allentown?

Can I find deals for business class flights from Vietnam to Allentown?

What is the cheapest month to book a flight from Vietnam to Allentown?

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Cheapest flights from Vietnam to Allentown
Explore the most affordable flight options available from Vietnam to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.