Title: £647 Cheap American Airlines flights from Boston to Tokyo (BOS→NRT) - Expedia.co.uk

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# £647 Cheap American Airlines flights from Boston to Tokyo (BOS→NRT)

[View £647 flight on Mon, 28 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BOS,to:NRT,departure:28/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:646.80&airProductToken=AQo6CjgIwYIBEgQ4NDc1GMGTASCtnAEosIKZAzDuiJkDOE9AAFgBcghPTFhROUlONHoKCMqYARIEODQ3NRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAE) 

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## American Airlines flights from Boston to Tokyo (BOS→NRT)

Prices were available within the past 7 days and start at £647 for one-way flights and £1,228 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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One way

Return

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Sun, 4 Oct - Sat, 17 Oct

BOS

Boston

NRT

Tokyo

£1,228

Return

found 16 hours ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:NRT,departure:04/10/2026TANYT&leg2=from:NRT,to:BOS,departure:17/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1227.20&airProductToken=AQo6CjgIwYIBEgQ4NDc1GMGTASCtnAEo8MWZAzCuzJkDOE9AAFgBcghPTFhRN0lONHoKCMqYARIEODQ3NQo6CjgIwYIBEgQ4NDc2GK2cASDBkwEosNSaAzCt2poDOE9AAFgBcghPTFdRN0lONHoKCMqYARIEODQ3NhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAE)

## Find the cheapest month to fly from Boston (BOS) to Tokyo (NRT)

### September is typically the cheapest month to fly

From £565 - £952 per traveller.

## Alternative airports near Tokyo

Prices were available within the past 7 days. Prices and availability are subject to change.

[](https://www.expedia.co.uk/Flights-Search?leg1=from:BOS,to:NRT,departure:09/02/2026TANYT&leg2=from:NRT,to:BOS,departure:13/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE)

NRT

Narita Intl.

CheapestClosest

53 min

[Flights from £685

](https://www.expedia.co.uk/Flights-Search?leg1=from:BOS,to:NRT,departure:09/02/2026TANYT&leg2=from:NRT,to:BOS,departure:13/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

__Flight from Boston to Tokyo route information__
| Origin airport      | Logan Intl.                                                                                                                                                                                                            |
| ------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Destination airport | Narita Intl.                                                                                                                                                                                                           |
| Airlines serving    | Air Canada, Alaska Airlines, All Nippon Airways, Cathay Pacific, Emirates, Etihad Airways, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Qatar Airways, Swiss International Air Lines, Turkish Airlines, WestJet |
| Popular airline     | Emirates                                                                                                                                                                                                               |
| Distance            | 10696 km                                                                                                                                                                                                               |
| 0                   |                                                                                                                                                                                                                        |

## Frequently asked questions

### How much is an American Airlines flight from Logan Intl. Airport (BOS) to Narita Intl. Airport (NRT)?

### What is the cheapest month to fly from BOS to NRT with American Airlines?

### Does American Airlines fly nonstop from Logan Intl. Airport (BOS) to Narita Intl. Airport (NRT)?

### What airports does American Airlines fly into in Tokyo?

### What type of plane does American Airlines fly from Logan Intl. Airport (BOS) to Narita Intl. Airport (NRT)?

### Can I change or cancel my American Airlines flight from Logan Intl. Airport (BOS) to Narita Intl. Airport (NRT)?

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