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Cheap flights from Lehigh Valley to Japan

ABE — FUK
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
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Find flight deals from Lehigh Valley to Japan

Keep the following information in mind while searching for Lehigh Valley to Japan flight deals. Data was last updated May 7, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,378
(United Airlines)

One-way from

$802
(Kiwi.com)

Popular in

May

Cheapest in

March

Average price

$1,408
Provider with most accurate pricing for Allentown-Bethlehem-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Tokyo (TYO) flights.
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From Lehigh Valley to Japan
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One-way flight from Lehigh Valley to Japan
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Highest demand for flights based on searches. 18% potential increase in price ($214 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Cheapflights Insights

Everything you need to know about your flight from Lehigh Valley to Japan

What is the cheapest month to book a flight from Lehigh Valley to Japan?

Currently, December is the cheapest month in which you can book a flight from Lehigh Valley to Japan (average of $556). Flying from Lehigh Valley to Japan in June is currently the most expensive (average of $968). 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.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated May 7, 2026.
Get a feel of what it's like to fly with Korean Air,Delta, andUnited Airlines from Lehigh Valley to Japan by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

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
1,217 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

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
7.9
Good
8,459 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

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
9,690 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

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 Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lehigh Valley to Japan?

    United Airlines, Delta, and Korean Air can get you from Lehigh Valley to Japan in just under 30h 47m. Your travel time can differ by up to 7h 08m. Lehigh Valley and Japan are separated by a distance of 6712 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Lehigh Valley to Japan (average of $556). Flying from Lehigh Valley to Japan in June is currently the most expensive (average of $968). 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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Top airline flying from Lehigh Valley to Japan

Discover the top airline that operate flights from Lehigh Valley to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$731Average$1,009FlexibilityNo cancel feeOn-time69%

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