Cheap flights from Shannon (SNN) to Boston (BOS) from $312

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/14. 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.
SNN — BOS
Jun 25 — Jul 21

The best prices from Shannon to Boston Logan Intl are usually found in February or October, booked 76 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Shannon to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 20, 2024.

Popular in

July

Cheapest in

February

Average price

$749

Round-trip from

$218
High demand for flights, 37% potential price rise
Best time to find cheap flights, 24% potential price drop
Average for round-trip flights in June 2024
From Shannon to Boston Logan Intl

What is the cheapest day to fly round-trip from Shannon to Boston?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 134%.

How far in advance should I book a flight from Shannon to Boston?

To save on the cost of your flight from Shannon to Boston, book at least 34 days before your planned departure. Booking around this time can save you about 120% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $512 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $842.

What is the cheapest month to fly from Shannon to Boston?

The best pricing can be found in the month of February. Prices to Boston from Shannon average $582. You can even find prices in February for less than $582, as users have found deals to Boston from as low as $341. The month of July appears to be one of the more expensive times to travel to Boston from Shannon. Flying in the targeted month can save you up to 58%.

What is the cheapest time of day to fly from SNN to BOS?

A simple way to save on the total cost of your ticket is to fly from Shannon to Boston at noon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the morning.

Cheap Shannon to Boston flights in June & July 2024

Find cheap flight options from Shannon to Boston specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
Scroll through some of the best deals on flights from Shannon to Boston in 2024. Check back regularly for other flight deals.
Thu 7/412:50 pmSNN - BOS
1 stop10h 50mKLM
Tue 7/1610:41 amBOS - SNN
1 stop19h 09mKLM
Deal found 6/20$547
Thu 6/209:30 amSNN - BOS
2 stops18h 27mUnited Airlines
Mon 6/247:10 pmBOS - SNN
1 stop10h 20mUnited Airlines
Deal found 6/19$687
Thu 6/209:30 amSNN - BOS
1 stop11h 54mUnited Airlines
Mon 6/248:00 amBOS - SNN
1 stop18h 30mUnited Airlines
Deal found 6/20$716
Thu 7/49:25 pmSNN - BOS
2 stops21h 20mMultiple Airlines
Tue 7/167:25 pmBOS - SNN
1 stop10h 55mMultiple Airlines
Deal found 6/20$732
Wed 7/107:40 amSNN - BOS
2 stops19h 58mBritish Airways
Tue 7/235:45 pmBOS - SNN
2 stops17h 25mBritish Airways
Deal found 6/20$736
Thu 6/2712:50 pmSNN - BOS
1 stop10h 50mMultiple Airlines
Sun 7/71:28 pmBOS - SNN
1 stop16h 22mMultiple Airlines
Deal found 6/18$757
Sat 6/2212:30 pmSNN - BOS
1 stop26h 34mUnited Airlines
Fri 7/59:49 amBOS - SNN
1 stop16h 41mUnited Airlines
Deal found 6/20$759
Wed 7/102:50 pmSNN - BOS
1 stop13h 33mAer Lingus
Tue 7/2311:55 amBOS - SNN
1 stop13h 10mAer Lingus
Deal found 6/20$762
Thu 6/2712:50 pmSNN - BOS
1 stop10h 50mKLM
Sun 7/78:30 pmBOS - SNN
1 stop9h 20mKLM
Deal found 6/18$768

Shannon to Boston 2024 flight deals

Discover exclusive flight deals for travel between Shannon and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Scroll through some of the best deals on flights from Shannon to Boston in 2024. Check back regularly for other flight deals.
Wed 9/49:30 amSNN - BOS
1 stop11h 54mUnited Airlines
Wed 9/2512:50 pmBOS - SNN
2 stops16h 40mUnited Airlines
Deal found 6/19$464
Fri 9/69:25 pmSNN - BOS
1 stop24h 20mAmerican Airlines
Sat 9/148:15 pmBOS - SNN
1 stop14h 55mAmerican Airlines
Deal found 6/20$502
Sat 11/237:45 amSNN - BOS
1 stop16h 55mBritish Airways
Mon 11/257:30 amBOS - SNN
1 stop23h 00mBritish Airways
Deal found 6/19$511
Sat 11/237:45 amSNN - BOS
2 stops15h 05mBritish Airways
Mon 11/255:30 pmBOS - SNN
2 stops13h 00mBritish Airways
Deal found 6/19$517
Thu 7/412:50 pmSNN - BOS
1 stop10h 50mKLM
Tue 7/1610:41 amBOS - SNN
1 stop19h 09mKLM
Deal found 6/20$547
Thu 11/215:30 pmSNN - BOS
1 stop24h 20mBritish Airways
Sun 11/246:55 pmBOS - SNN
1 stop11h 35mBritish Airways
Deal found 6/19$565
Fri 9/61:45 pmSNN - BOS
Nonstop6h 40mAmerican Airlines
Sat 9/148:15 pmBOS - SNN
1 stop14h 55mAmerican Airlines
Deal found 6/20$568
Fri 9/67:40 amSNN - BOS
2 stops21h 41mAmerican Airlines
Sat 9/145:50 pmBOS - SNN
2 stops12h 30mAmerican Airlines
Deal found 6/20$571
Fri 9/61:45 pmSNN - BOS
Nonstop6h 40mAmerican Airlines
Sat 9/146:35 pmBOS - SNN
Nonstop6h 00mAmerican Airlines
Deal found 6/20$587

Shannon to Boston flights leaving soon

Find last-minute flight options from Shannon to Boston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Consider one of these great deals we found on last-minute flights from Shannon to Boston. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 6/2712:50 pmSNN - BOS
1 stop10h 50mMultiple Airlines
Sun 7/71:28 pmBOS - SNN
1 stop16h 22mMultiple Airlines
Deal found 6/18$757
Thu 6/2712:50 pmSNN - BOS
1 stop10h 50mKLM
Sun 7/78:30 pmBOS - SNN
1 stop9h 20mKLM
Deal found 6/18$768
Thu 6/2712:30 pmSNN - BOS
2 stops25h 52mUnited Airlines
Sun 7/73:17 pmBOS - SNN
1 stop11h 13mUnited Airlines
Deal found 6/18$777
Tue 6/257:40 amSNN - BOS
2 stops31h 44mAmerican Airlines
Wed 6/267:10 pmBOS - SNN
1 stop11h 10mAmerican Airlines
Deal found 6/19$1,057
Tue 6/259:25 pmSNN - BOS
1 stop19h 30mAmerican Airlines
Wed 6/267:10 pmBOS - SNN
1 stop11h 10mAmerican Airlines
Deal found 6/19$1,065
Tue 6/257:40 amSNN - BOS
2 stops31h 44mAmerican Airlines
Wed 6/262:18 pmBOS - SNN
2 stops20h 52mAmerican Airlines
Deal found 6/19$1,068
Thu 6/272:50 pmSNN - BOS
1 stop12h 47mMultiple Airlines
Sun 7/76:35 pmBOS - SNN
Nonstop6h 00mMultiple Airlines
Deal found 6/18$1,074
Wed 6/269:25 pmSNN - BOS
1 stop19h 30mAmerican Airlines
Thu 6/276:10 pmBOS - SNN
2 stops21h 25mAmerican Airlines
Deal found 6/19$1,083
Wed 6/267:40 amSNN - BOS
2 stops35h 08mAmerican Airlines
Thu 6/274:10 pmBOS - SNN
2 stops23h 25mAmerican Airlines
Deal found 6/19$1,088

One-way flights to Boston from Shannon

Search for one-way flight options from Shannon to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
If you're seeking multiple options on one-way flights from Shannon to Boston, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Shannon to Boston instead should update the search form at the top of page.
Sat 12/147:55 pmSNN - BOS
2 stops26h 05mMultiple Airlines
Deal found 6/20$312
Sat 12/145:45 amSNN - BOS
3 stops20h 55mMultiple Airlines
Deal found 6/20$405
Tue 9/171:45 pmSNN - BOS
Nonstop6h 40mAer Lingus
Deal found 6/19$410
Tue 7/29:55 pmSNN - BOS
2 stops45h 30mMultiple Airlines
Deal found 6/19$423
Wed 7/36:50 amSNN - BOS
3 stops41h 10mMultiple Airlines
Deal found 6/19$436
Wed 9/42:50 pmSNN - BOS
1 stop14h 28mAer Lingus
Deal found 6/19$438
Tue 9/172:50 pmSNN - BOS
1 stop14h 28mAer Lingus
Deal found 6/20$440
Tue 7/29:55 pmSNN - BOS
3 stops45h 30mMultiple Airlines
Deal found 6/19$454
Wed 7/36:50 amSNN - BOS
2 stops39h 05mMultiple Airlines
Deal found 6/19$462

Find flights from Shannon to Boston within your budget

Customize your flight search to find flights from Shannon to Boston 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$464 - $762

Route

Depart

Return

Price

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Wed 9/4

1 stop11h 54m

Boston Logan Intl

Wed 9/25

2 stops16h 40m

$464

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Fri 9/6

1 stop24h 20m

Boston Logan Intl

Sat 9/14

1 stop14h 55m

$502

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Sat 11/23

1 stop19h 10m

Boston Logan Intl

Mon 11/25

2 stops13h 00m

$511

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Sat 11/23

2 stops15h 05m

Boston Logan Intl

Mon 11/25

2 stops13h 00m

$517

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Thu 7/4

1 stop10h 50m

Boston Logan Intl

Tue 7/16

1 stop16h 21m

$547

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Fri 9/6

Nonstop6h 40m

Boston Logan Intl

Sat 9/14

1 stop14h 55m

$568

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Thu 11/21

3 stops30h 51m

Boston Logan Intl

Sun 11/24

2 stops14h 50m

$715

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Thu 7/4

2 stops21h 20m

Boston Logan Intl

Tue 7/16

1 stop10h 55m

$732

ShannonBoston Logan Intl

SNN - BOS

SNNBOS

Shannon

Wed 7/10

1 stop13h 33m

Boston Logan Intl

Tue 7/23

1 stop13h 10m

$762

Flights are sorted by cheapest first

Deals found on 6/19

How far ahead should I book a flight from Shannon to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Shannon to Boston. Price data was last updated on June 14, 2024.
To ensure you get the cheapest price possible for a flight from Shannon to Boston, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Shannon to Boston?

Use this chart to determine the cheapest time to fly round-trip from Shannon to Boston. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Shannon to Boston flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Shannon to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Shannon 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.

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

30.2 - 73.4 °F

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated June 20, 2024.
Get a feel of what it's like to fly with Air Canada, British Airways and KLM from Shannon to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
1,437 reviews

Comfort

7.7

Boarding

7.9

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,437 reviews
7.9
Good
1,437 reviews

Comfort

7.7

Boarding

7.9

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.4
Good
10,000 reviews
7.9
Good
1,437 reviews

Comfort

7.7

Boarding

7.9

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.3
Good
10,000 reviews
7.9
Good
1,437 reviews

Comfort

7.7

Boarding

7.9

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.2
Good
1,253 reviews
7.9
Good
1,437 reviews

Comfort

7.7

Boarding

7.9

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.0
Good
7,126 reviews
7.9
Good
1,437 reviews

Comfort

7.7

Boarding

7.9

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.9

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Shannon to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Shannon to Boston?

    If you book a flight from Shannon to Boston, you will be flying from Shannon to Logan Intl. Flights to Boston Logan Intl (BOS) from Shannon (SNN) take 6h 40m for a nonstop flight. There are 3 flights from Shannon to Boston per day from 1 airline.

  • Can I find flights from Shannon to Boston for under $500 on Cheapflights?

    Yes, there are multiple flights from Shannon to Boston for under $500. The cheapest flight booked recently is on United Airlines for just $464, but on average you can expect to pay $589.

  • Are there nonstop flights from Shannon to Boston for under $600 on Cheapflights?

    Cheapflights has at least 11 direct flights from Shannon to Boston under $600. A good price for a nonstop flight from Shannon to Boston is less than $1,090.

  • Are there last-minute flights available from Shannon to Boston for under $800?

    There are currently 20+ open flights from Shannon to Boston within the next 7 days for less than $800.

  • How popular is this Shannon to Boston flight route?

  • What are the cheapest airlines flying from Shannon to Boston round-trip?

    Flying on United Airlines is currently your cheapest option to Boston, with prices starting at $464. Additional round-trip tickets that might be worth considering are offered by American Airlines and British Airways, with the lowest prices starting at $502 and $511, respectively. United Airlines is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Shannon to Boston one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $410. However, be on the lookout for offers from American Airlines and British Airways, as they are both options that can get you from Shannon to Boston for a low price.

  • What are the most reliable airlines from Shannon to Boston?

    Before booking your flight to Boston from Shannon, check out the most reliable airlines to get you to your destination on time: Aer Lingus (98%), JetBlue (98%), British Airways( 98%).

  • What are the cheapest flights from Shannon to Boston?

    Looking at all options, your cheapest flight can be booked for $380. While the most popular route (Shannon - Boston Logan Intl) can be booked for $424 on average our data indicates $842 when flying from Shannon to Boston.

  • What does SNN to BOS mean?

    SNN stands for Shannon Airport, while BOS stands for Boston Logan Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Shannon to Boston that include extra baggage allowance?

    The amount of baggage you can bring on your Shannon to Boston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Shannon to Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Shannon to Boston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Shannon to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Shannon to Boston that allow pets onboard?

    Many airlines flying from Shannon to Boston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Shannon to Boston?

    Yes, you can often find last-minute deals on Shannon to Boston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Shannon to Boston flight deals updated?

    The Shannon to Boston flight deals you see on this page were last updated on 6/20.

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

    Currently, January is the cheapest month in which you can book a flight from Shannon to Boston (average of $218). Flying from Shannon to Boston in July is currently the most expensive (average of $328). 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.

See more FAQs

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Alternative routes for Shannon to Boston
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Shannon to Boston

Discover the top airline that operate flights from Shannon to Boston. 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$398Average$595FlexibilityNo cancel feeOn-timeN/A

Search flights from Shannon to Boston by cabin class

Find flights from Shannon to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Shannon to Boston

Find hourly flight availability from Shannon to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Shannon to Boston

Explore weekly flight availability from Shannon to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 20, 2024.
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday3daily flights
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