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Find cheap flights from Maine to Japan from $503

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Maine to Japan departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/18
Tue 6/25

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In the last 7 days travelers have searched 41,904,688 times on KAYAK, and here is why:

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Good to know

Low season

August

High season

March

Cheapest flight

$503
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Boston to Tokyo Narita Airport

FAQs for booking flights from Maine to Japan

  • How does KAYAK find such low prices on flights from Maine to Japan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Japan from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Maine to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Japan with an airline and back to Maine with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Japan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Japan from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Maine to Japan

Recent round-trip flight deals

9/3Tue
1 stopCathay Pacific
23h 45mBOS-NRT
9/11Wed
1 stopCathay Pacific
37h 35mNRT-BOS
$971
9/3Tue
1 stopCathay Pacific
29h 50mBOS-NRT
9/30Mon
1 stopCathay Pacific
26h 05mNRT-BOS
$972
9/10Tue
3 stops
33h 44mBOS-NRT
9/24Tue
2 stops
22h 03mNRT-BOS
$1,092
9/18Wed
3 stops
33h 44mBOS-NRT
9/25Wed
3 stops
35h 19mNRT-BOS
$1,094
11/6Wed
1 stopTurkish Airlines
21h 30mBOS-NRT
12/6Fri
1 stopTurkish Airlines
46h 05mNRT-BOS
$1,209
9/9Mon
2 stopsAir Canada
19h 55mBOS-NRT
9/17Tue
1 stopAir Canada
28h 52mNRT-BOS
$1,210
9/22Sun
2 stopsAir Canada
33h 45mBOS-KIX
10/15Tue
2 stopsAir Canada
32h 37mKIX-BOS
$1,211
9/11Wed
1 stopTurkish Airlines
22h 05mBOS-NRT
9/20Fri
1 stopTurkish Airlines
46h 20mNRT-BOS
$1,262
7/8Mon
1 stopDelta
28h 25mBOS-HND
7/24Wed
1 stopDelta
21h 16mHND-BOS
$1,377
7/7Sun
1 stopDelta
19h 30mBOS-HND
7/24Wed
1 stopDelta
21h 16mHND-BOS
$1,385

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Recent one-way flight deals

10/21Mon
2 stops
27h 25mBOS-NRT
$503
10/16Wed
2 stops
32h 44mBOS-NRT
$518
9/4Wed
nonstopJapan Airlines
13h 55mBOS-NRT
$586
10/22Tue
nonstopJapan Airlines
13h 55mBOS-NRT
$595
9/6Fri
1 stopWestJet
33h 00mBOS-NRT
$616
9/10Tue
2 stopsAir Canada
19h 55mBOS-NRT
$678
8/20Tue
2 stopsAir Canada
30h 05mBOS-NRT
$684
8/27Tue
2 stopsWestJet
19h 25mBOS-NRT
$698
8/20Tue
3 stopsSingapore Airlines
37h 51mBOS-NRT
$764
10/28Mon
3 stopsSingapore Airlines
43h 35mBOS-NRT
$898

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Last minute flights from Maine to Japan

Last minute flight, train and bus deals

5/21Tue
multi-stopAir Canada
33h 10mBOS-KIX
6/13Thu
multi-stopAir Canada
28h 38mKIX-BOS
$1,315
5/21Tue
multi-stop
33h 10mBOS-KIX
6/14Fri
multi-stop
21h 23mKIX-BOS
$1,461
5/21Tue
multi-stopCathay Pacific
30h 05mBOS-NRT
6/1Sat
multi-stopCathay Pacific
43h 35mNRT-BOS
$1,755
5/23Thu
multi-stopQatar Airways
31h 55mBOS-NRT
5/30Thu
multi-stopQatar Airways
42h 35mNRT-BOS
$1,830
5/23Thu
multi-stopQatar Airways
36h 55mBOS-HND
5/30Thu
multi-stopQatar Airways
41h 45mHND-BOS
$1,833
5/20Mon
multi-stopDelta
19h 15mBOS-HND
6/4Tue
multi-stopDelta
21h 20mHND-BOS
$1,850
5/20Mon
multi-stopDelta
19h 15mBOS-HND
5/22Wed
multi-stopDelta
16h 05mHND-BOS
$1,859
5/19Sun
multi-stopEmirates
34h 30mBOS-HND
6/5Wed
multi-stopEmirates
27h 05mHND-BOS
$1,906
5/22Wed
multi-stopEmirates
34h 30mBOS-HND
6/4Tue
multi-stopEmirates
27h 05mHND-BOS
$1,921
5/19Sun
multi-stopCathay Pacific
30h 50mBOS-HND
6/3Mon
multi-stopCathay Pacific
25h 15mHND-BOS
$1,965

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Flights to Japan

Return flight deals:

Japan - Maine

Cabin classes: