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Plymouth

Cheap flights from Boston (BOS) to Plymouth, England

BOS — CWL
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
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Find flight deals from Boston to Plymouth

Keep the following information in mind while searching for Boston to Plymouth flight deals. Data was last updated February 1, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars
Provider with most accurate pricing for Boston Logan Intl-Exeter flight deals.
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Cheapflights Insights

Everything you need to know about your flight from Boston to Plymouth

What is the cheapest month to book a flight from Boston to Plymouth?

Currently, August is the cheapest month in which you can book a flight from Boston to Plymouth (average of $616). Flying from Boston to Plymouth in June is currently the most expensive (average of $1,419). 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 Plymouth

Get insights into the airlines that provide service to Plymouth. 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 Plymouth. Reviews last updated February 1, 2026.
Read through reviews of airlines operating flights from Boston to Plymouth, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,444 reviews

Overall

7.2

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

6.9

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.
Aer Lingus
7.2
Good
1,444 reviews
Aer Lingus
7.2
Good
1,444 reviews

Overall

7.2

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

6.9

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Plymouth. 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 from for flights from Boston to Plymouth?

    For a flight from Boston to Plymouth, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to Plymouth per day. 3 airlines have flights to Plymouth from Boston Logan Intl on a regular basis.

  • Can I find deals for flights from Boston to Plymouth that include hotel bookings?

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

  • How can I find direct flights from Boston to Plymouth?

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

  • Can I find deals for business class flights from Boston to Plymouth?

    Yes. Cheapflights offers flight deals from Boston to Plymouth 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 Boston to Plymouth?

    Currently, August is the cheapest month in which you can book a flight from Boston to Plymouth (average of $616). Flying from Boston to Plymouth in June is currently the most expensive (average of $1,419). 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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Alternative routes for Boston to Plymouth

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Top 3 airlines flying from Boston to Plymouth

Discover the top 3 airlines that operate flights from Boston to Plymouth. 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 February 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$594Average$944FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$644Average$827FlexibilityNo cancel feeOn-time75%
DeltaCheapest$791Average$964FlexibilityNo cancel feeOn-timeN/A

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