Cheap flights from Boston (BOS) to Galway, Ireland

BOS — SNN
Dec 6 — Dec 131

The best prices from Boston Logan Intl to Galway are usually found in November or March, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

How to find the cheapest flight from Boston (BOS) to Galway

All the information you need to plan the best BOS to G4W flight in 2022: compare Boston to Galway flight prices with the expected peak season, weather and rainfall in Galway.

BOS - G4W

Price

$512 - $973

G4W

Temperature

41 - 59 °F

G4W

Rainfall

2.1 - 3.8 inches

Popular inJulyHigh demand for flights, 29% potential price rise
Cheapest inNovemberBest time to find cheap flights, 26% potential price drop
Round-trip from$512From Boston Logan Intl to Galway
One-way from$363One-way flight from Boston Logan Intl to Galway

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 22% on flights from Boston to Galway compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $868. For sooner than that we have options available in the next 3 days from $899.

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

Our data shows that November tends to be the cheapest month to fly to Galway from Boston. Users have commonly found prices around $690 for the month, but tickets can be as low as $404. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Boston to Galway (BOS - G4W)?

When flying from Boston to Galway, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Boston to Galway in December, January 2022

The best prices found for BOS to Galway flights for December, January
Jan 12 - Jan 16
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$361

Aer Lingus

Pick Dates

Deal found 12/1

Jan 26 - Feb 6
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$362

Aer Lingus

Pick Dates

Deal found 11/29

Jan 11 - Jan 18
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$367

Aer Lingus

Pick Dates

Deal found 11/29

Boston to Galway 2022 flight deals

Cheap flights to Galway from Boston found for this year
Dec 9 - Dec 11
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$409

Aer Lingus

Pick Dates

Deal found 11/29

Dec 5 - Dec 14
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$411

Aer Lingus

Pick Dates

Deal found 11/28

Dec 9 - Dec 11
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

1 stop

27h 39m
$414

Aer Lingus

Pick Dates

Deal found 11/29

Cheap American Airlines flights from Boston to Galway

Feb 14 - Feb 26
BOS

Boston Logan Intl

SNN

Shannon

1 stop

9h 12m
SNN

Shannon

BOS

Boston Logan Intl

1 stop

25h 31m
$467

American Airlines

Pick Dates

Deal found 11/30

Feb 10 - Feb 20
BOS

Boston Logan Intl

SNN

Shannon

2 stops

18h 52m
SNN

Shannon

BOS

Boston Logan Intl

1 stop

25h 31m
$471

American Airlines

Pick Dates

Deal found 12/1

Feb 14 - Feb 20
BOS

Boston Logan Intl

SNN

Shannon

2 stops

16h 22m
SNN

Shannon

BOS

Boston Logan Intl

1 stop

25h 31m
$472

American Airlines

Pick Dates

Deal found 11/29

Cheap Aer Lingus flights from Boston to Galway

Feb 23 - Mar 2
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$362

Aer Lingus

Pick Dates

Deal found 11/29

Jan 11 - Jan 18
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$367

Aer Lingus

Pick Dates

Deal found 11/29

Jan 11 - Jan 25
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$374

Aer Lingus

Pick Dates

Deal found 12/1

Non-stop flights to Galway from Boston

Save time with Boston to Galway direct flight deals
Jan 12 - Jan 16
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$361

Aer Lingus

Pick Dates

Deal found 12/1

Feb 23 - Mar 2
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$362

Aer Lingus

Pick Dates

Deal found 11/29

Jan 11 - Jan 18
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$367

Aer Lingus

Pick Dates

Deal found 11/29

Last minute flights from Boston to Galway

Late deals on return flights to Galway from Boston, departing today and this week
Dec 9 - Dec 11
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$409

Aer Lingus

Pick Dates

Deal found 11/29

Dec 6 - Dec 13
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

Nonstop

7h 30m
$411

Aer Lingus

Pick Dates

Deal found 11/29

Dec 9 - Dec 11
BOS

Boston Logan Intl

SNN

Shannon

Nonstop

5h 55m
SNN

Shannon

BOS

Boston Logan Intl

1 stop

27h 39m
$414

Aer Lingus

Pick Dates

Deal found 11/29

One-way flights to Galway from Boston

The cheapest one-way flights from Boston to Galway
Mar 21
BOS

Boston Logan Intl

SNN

Shannon

2 stops

20h 45m
$265

Multiple Airlines

Pick Dates

Deal found 11/30

Mar 22
BOS

Boston Logan Intl

SNN

Shannon

2 stops

24h 35m
$268

Multiple Airlines

Pick Dates

Deal found 11/30

Mar 25
BOS

Boston Logan Intl

SNN

Shannon

2 stops

22h 45m
$276

Multiple Airlines

Pick Dates

Deal found 11/30

Related info for your journey

Useful info, stats and facts about Boston to Galway flights.

What airport do you fly from for flights from Boston to Galway?

Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Galway. 11 airlines have flights from Logan Intl to Galway on a regular basis. Booking flights from Boston Logan Intl to Galway should not be difficult; the airport handles an average of 3 outbound flights to Galway per day.

Which airlines flying from Boston Logan Intl to Galway have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Boston Logan Intl to Galway that may be offering flexible cancellation policies are Aer Lingus, JetBlue, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Boston to Galway for under $400 on Cheapflights?

Yes, there are multiple flights from Boston to Galway for under $400. The cheapest flight booked recently is on Aer Lingus for just $362, but on average you can expect to pay $407.

Are there nonstop flights from Boston to Galway for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Boston to Galway under $400. A good price for a nonstop flight from Boston to Galway is less than $410.

Are there last-minute flights available from Boston to Galway for under $500?

There are currently 20+ open flights from Boston to Galway within the next 7 days for less than $500.

How popular is this Boston to Galway flight route?

Within the past month, 48 users have taken a look at flights from Boston Logan Intl to Galway.

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

For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $325. Users have also found prices from $368 and $391 on British Airways and American Airlines, respectively.

What are the most popular airlines that fly from Boston to Galway?

The most popular airlines flying from Boston to Galway are Interjet, American Airlines and Air France. Something to consider prior to booking your flight.

What are the most reliable airlines from Boston to Galway?

No one likes to see their flight delayed. When booking a flight from Boston to Galway consider choosing Aer Lingus (88%), JetBlue (88%) or British Airways (88%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Boston to Galway?

The cheapest flight price from Boston to Galway is $377. On average you can expect to pay $3,675. The most popular route, (Boston Logan Intl - Shannon), can usually be booked for $362.

Other flights from Boston

Alternative routes for Boston to Galway

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Dublinfrom $351 pp
Boston to Shannonfrom $392 pp
Boston to Corkfrom $685 pp
Boston to Donegalfrom $787 pp
Boston to Knockfrom $812 pp

Top 8 airlines flying from Boston to Galway

The chart below displays the airlines Cheapflights users traveling from Boston to Galway choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$23FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Norwegian Air InternationalCheapest$328Average$485FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Norwegian Air International flights
Aer LingusCheapest$410Average$704FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
KLMCheapest$482Average$697FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
United AirlinesCheapest$510Average$760FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$551Average$841FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
JetBlueCheapest$611Average$857FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
British AirwaysCheapest$624Average$946FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights

Hourly flight availability from Boston to Galway

See what time of day planes typically take off from Boston to Galway
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boston to Galway

See how many times per day planes take to the skies headed from Boston to Galway
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday3daily flights