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$1,028+ Cheap flights from Lehigh Valley to Bangkok

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BKK
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Lehigh Valley to Bangkok

Keep the following information in mind while searching for Lehigh Valley to Bangkok flight deals. Data was last updated June 26, 2025.

Round-trip from

$1,028
(Delta)
From Lehigh Valley to Bangkok
Search Deals

Find flight deals from Lehigh Valley to Bangkok

Cheapest flights from Lehigh Valley to Bangkok
Explore the most affordable flight options available from Lehigh Valley to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/201:00 pmABE - BKK
2 stops37h 15mDelta
Wed 12/109:30 pmBKK - ABE
2 stops37h 53mDelta
Deal found 6/25$1,028
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:30 amABE - BKK
2 stops35h 05mUnited Airlines
Tue 12/94:40 pmBKK - ABE
3 stops36h 07mUnited Airlines
Deal found 6/25$1,073
This KAYAK deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:00 amABE - BKK
2 stops30h 25mKorean Air
Mon 12/111:15 pmBKK - ABE
2 stops36h 08mKorean Air
Deal found 6/24$1,204
This Korean Air deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:40 pmABE - BKK
2 stops44h 25mMultiple Airlines
Thu 9/252:35 amBKK - ABE
2 stops31h 48mMultiple Airlines
Deal found 6/26$1,242

Cheapflights Fare Finder

Customize your flight search to find flights from Lehigh Valley to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 26, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Bangkok that are best for you.

Fly from

Lehigh Valley

Fly to

Bangkok

Route

Depart

Return

Price

AllentownBangkok

ABE - BKK

ABEBKK

Allentown-Bethlehem

Sat 9/6

6:00 am-11:25 pm

2 stops30h 25m

Bangkok Suvarnabhumi

Wed 9/17

2:35 am-11:23 pm

2 stops31h 48m

$1,068

AllentownBangkok

ABE - BKK

ABEBKK

Allentown-Bethlehem

Tue 9/2

5:28 pm-4:35 am

2 stops48h 07m

Bangkok Suvarnabhumi

Mon 12/1

4:40 pm-4:47 pm

3 stops60h 07m

$1,096

AllentownBangkok

ABE - BKK

ABEBKK

Allentown-Bethlehem

Tue 9/2

6:00 am-11:25 pm

2 stops30h 25m

Bangkok Suvarnabhumi

Mon 12/1

11:15 pm-11:23 pm

2 stops36h 08m

$1,204

AllentownBangkok

ABE - BKK

ABEBKK

Allentown-Bethlehem

Tue 9/16

5:40 pm-9:45 pm

2 stops41h 05m

Bangkok Suvarnabhumi

Thu 9/25

2:35 am-11:23 pm

2 stops31h 48m

$1,242

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Best time to book a flight from Lehigh Valley to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Lehigh Valley 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 Lehigh Valley to Bangkok
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated June 26, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and United Airlines from Lehigh Valley to Bangkok. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,096 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,096 reviews
Korean Air
8.4
Very good
1,096 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,963 reviews
Korean Air
8.4
Very good
1,096 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,838 reviews
Korean Air
8.4
Very good
1,096 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • Can I find deals for flights from Lehigh Valley to Bangkok that include hotel bookings?

    Yes. In addition to deals on Lehigh Valley to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lehigh Valley to Bangkok?

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

  • Can I find deals for business class flights from Lehigh Valley to Bangkok?

    Yes. Cheapflights offers flight deals from Lehigh Valley to Bangkok 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 Lehigh Valley to Bangkok?

    Currently, March is the cheapest month in which you can book a flight from Lehigh Valley to Bangkok (average of $953). Flying from Lehigh Valley to Bangkok in December is currently the most expensive (average of $1,574). 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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