What are the cheapest airlines to fly from Shannon, Clare to Maine one-way?

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $386. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Shannon, Clare to Maine for a low price.

What is the cheapest month to book a flight from Shannon, Clare to Maine?

Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to Maine (average of $296). Flying from Shannon, Clare to Maine in July is currently the most expensive (average of $394). 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.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Shannon, Clare to Maine as you normally would.

What airport do you fly from for flights from Shannon to Maine?

Located just 2.1 mi from the city center, Shannon (SNN) is the airport most travelers will use when flying to Maine from Shannon.

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

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

How can I find direct flights from Shannon to Maine?

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

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

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

$234+ Flights from Shannon to Maine

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Cheap flight deals from Shannon to Maine

Round-trip from	$436 (Mytrip)
One-way from	$234 (Kiwi.com)

From Shannon to Maine

Search Deals

One-way flight from Shannon to Maine

Search Deals

Find flight deals from Shannon to Maine

Cheapest flights from Shannon to Maine
Explore the most affordable flight options available from Shannon to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Mon 9/151:45 pmSNN - BOS

Nonstop6h 45mAer Lingus

Wed 9/246:35 pmBOS - SNN

Nonstop5h 50mAer Lingus

Deal found 6/12

$436

Fri 9/512:30 pmSNN - BOS

1 stop10h 17mMultiple Airlines

Sun 9/218:02 pmBOS - SNN

1 stop9h 13mMultiple Airlines

Deal found 6/10

$437

Sat 9/139:30 amSNN - BOS

2 stops19h 27mUnited Airlines

Fri 9/197:10 amBOS - SNN

2 stops19h 20mUnited Airlines

Deal found 6/11

$443

Mon 9/227:40 amSNN - BOS

1 stop17h 30mBritish Airways

Sat 12/67:25 pmBOS - SNN

1 stop11h 05mBritish Airways

Deal found 6/11

$561

Fri 9/51:45 pmSNN - BOS

Nonstop6h 45mAmerican Airlines

Sun 9/219:55 pmBOS - SNN

1 stop17h 40mAmerican Airlines

Deal found 6/10

$573

Thu 6/261:05 pmSNN - BOS

1 stop11h 09mDelta

Thu 7/178:59 pmBOS - SNN

1 stop9h 11mDelta

Deal found 6/11

$614

Fri 11/218:05 pmSNN - BOS

2 stops26h 20mAir Canada

Thu 12/43:20 pmBOS - SNN

2 stops20h 25mAir Canada

Deal found 6/10

$620

Best flights from Shannon to Maine
Discover carefully curated flight deals from Shannon to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Mon 9/151:45 pmSNN - BOS

Nonstop6h 45mAer Lingus

Wed 9/246:35 pmBOS - SNN

Nonstop5h 50mAer Lingus

Deal found 6/12

$436

Fri 9/512:30 pmSNN - BOS

1 stop10h 17mMultiple Airlines

Sun 9/218:02 pmBOS - SNN

1 stop9h 13mMultiple Airlines

Deal found 6/10

$437

Sat 9/139:30 amSNN - BOS

2 stops19h 27mUnited Airlines

Fri 9/197:10 amBOS - SNN

2 stops19h 20mUnited Airlines

Deal found 6/11

$443

Mon 9/227:40 amSNN - BOS

1 stop17h 30mBritish Airways

Sat 12/67:25 pmBOS - SNN

1 stop11h 05mBritish Airways

Deal found 6/11

$561

Fri 9/51:45 pmSNN - BOS

Nonstop6h 45mAmerican Airlines

Sun 9/219:55 pmBOS - SNN

1 stop17h 40mAmerican Airlines

Deal found 6/10

$573

Thu 6/261:05 pmSNN - BOS

1 stop11h 09mDelta

Thu 7/178:59 pmBOS - SNN

1 stop9h 11mDelta

Deal found 6/11

$614

Fri 11/218:05 pmSNN - BOS

2 stops26h 20mAir Canada

Thu 12/43:20 pmBOS - SNN

2 stops20h 25mAir Canada

Deal found 6/10

$620

Last-minute flights from Shannon to Maine
Discover last-minute flight deals from Shannon to Maine. Data last updated June 12, 2025 and is based on user searches.

Wed 6/189:15 pmSNN - BOS

1 stop27h 50mBritish Airways

Wed 7/308:05 pmBOS - SNN

1 stop15h 05mBritish Airways

Deal found 6/11

$570

Wed 6/189:15 pmSNN - BOS

2 stops25h 02mMultiple Airlines

Tue 7/18:10 pmBOS - SNN

1 stop15h 00mMultiple Airlines

Deal found 6/11

$576

Wed 6/182:40 pmSNN - BOS

1 stop11h 19mAer Lingus

Wed 7/306:35 pmBOS - SNN

Nonstop5h 50mAer Lingus

Deal found 6/11

$714

Wed 6/189:15 pmSNN - BOS

2 stops22h 20mAir Canada

Wed 7/306:40 pmBOS - SNN

2 stops16h 30mAir Canada

Deal found 6/11

$746

Wed 6/189:15 pmSNN - BOS

1 stop19h 00mAmerican Airlines

Tue 7/16:35 pmBOS - SNN

Nonstop5h 50mAmerican Airlines

Deal found 6/11

$883

Thu 6/199:30 amSNN - BOS

2 stops14h 50mUnited Airlines

Fri 7/412:00 pmBOS - SNN

1 stop14h 30mUnited Airlines

Deal found 6/11

$581

Thu 6/1912:30 pmSNN - BOS

1 stop12h 31mUnited Airlines

Thu 7/312:00 pmBOS - SNN

1 stop14h 30mUnited Airlines

Deal found 6/11

$581

Sat 6/211:45 pmSNN - BOS

Nonstop6h 45mJetBlue

Fri 8/16:35 pmBOS - SNN

Nonstop5h 50mJetBlue

Deal found 6/11

$2,109

Wed 6/252:40 pmSNN - BOS

1 stop12h 39mAmerican Airlines

Thu 7/178:05 pmBOS - SNN

1 stop19h 30mAmerican Airlines

Deal found 6/11

$664

Thu 6/261:05 pmSNN - BOS

1 stop11h 09mDelta

Thu 7/178:59 pmBOS - SNN

1 stop9h 11mDelta

Deal found 6/11

$614

Fri 6/2712:30 pmSNN - BOS

1 stop10h 18mMultiple Airlines

Tue 7/18:02 pmBOS - SNN

1 stop9h 13mMultiple Airlines

Deal found 6/11

$575

Fri 7/251:45 pmSNN - BOS

Nonstop6h 45mJetBlue

Fri 8/18:40 amBOS - SNN

1 stop16h 15mJetBlue

Deal found 6/10

$1,630

One-way flights from Shannon to Maine
Search for one-way flight options from Shannon to Maine. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Thu 9/1110:50 amSNN - BOS

2 stops39h 25mMultiple Airlines

Deal found 6/12

$234

Wed 9/247:40 amSNN - BOS

2 stops16h 05mAer Lingus

Deal found 6/10

$386

Tue 10/211:45 pmSNN - BOS

Nonstop6h 45mBritish Airways

Deal found 6/12

$624

Tue 7/221:45 pmSNN - BOS

Nonstop6h 45mAmerican Airlines

Deal found 6/10

$796

Thu 7/39:30 amSNN - BOS

2 stops35h 12mUnited Airlines

Deal found 6/12

$1,252

Sat 9/137:40 amSNN - BOS

3 stops19h 15mAir Canada

Deal found 6/10

$1,271

Sat 6/281:45 pmSNN - BOS

Nonstop6h 45mJetBlue

Deal found 6/12

$3,782

Cheapflights Fare Finder

Use the filters below to find and compare flights from Shannon to Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Mon 9/15

1:45 pm-3:30 pm

Nonstop6h 45m

Boston Logan Intl

Wed 9/24

6:35 pm-5:25 am

Nonstop5h 50m

$436

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Fri 9/5

12:30 pm-5:47 pm

1 stop10h 17m

Boston Logan Intl

Sun 9/21

8:02 pm-10:15 am

1 stop9h 13m

$437

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Sat 9/13

9:30 am-11:57 pm

2 stops19h 27m

Boston Logan Intl

Fri 9/19

7:10 am-7:30 am

2 stops19h 20m

$443

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Mon 9/22

7:40 am-8:10 pm

1 stop17h 30m

Boston Logan Intl

Sat 12/6

7:25 pm-11:30 am

1 stop11h 05m

$561

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Fri 9/5

1:45 pm-3:30 pm

Nonstop6h 45m

Boston Logan Intl

Sun 9/21

9:55 pm-8:35 pm

1 stop17h 40m

$573

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 6/26

1:05 pm-7:14 pm

1 stop11h 09m

Boston Logan Intl

Thu 7/17

8:59 pm-11:10 am

1 stop9h 11m

$614

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Fri 11/21

8:05 pm-5:25 pm

2 stops26h 20m

Boston Logan Intl

Thu 12/4

3:20 pm-4:45 pm

2 stops20h 25m

$620

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 9/11

10:50 am-9:15 pm

2 stops39h 25m

$234

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Wed 9/24

7:40 am-6:45 pm

2 stops16h 05m

$386

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Tue 10/21

1:45 pm-3:30 pm

Nonstop6h 45m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 14 results

Best time to book a flight from Shannon to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine 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.

Cheapflights Insights

Everything you need to know about your flight from Shannon to Maine

Rainfall in Maine by month

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

If weather is an important factor for your trip to Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Maine

Read through reviews of airlines operating flights from Shannon to Maine, such as Delta, United Airlines and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

JetBlue

7.3

Good

2,925 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,531 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Shannon to Maine?
Located just 2.1 mi from the city center, Shannon (SNN) is the airport most travelers will use when flying to Maine from Shannon.
What are the cheapest airlines to fly from Shannon, Clare to Maine one-way?
The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $386. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Shannon, Clare to Maine for a low price.
Can I find deals for flights from Shannon to Maine that include hotel bookings?
Yes. In addition to deals on Shannon to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Shannon to Maine?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to Maine.
Can I find deals for business class flights from Shannon to Maine?
Yes. Cheapflights offers flight deals from Shannon to Maine 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 Shannon, Clare to Maine?
Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to Maine (average of $296). Flying from Shannon, Clare to Maine in July is currently the most expensive (average of $394). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Shannon to Maine

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$234+ Cheap flights from Shannon (SNN) to Maine

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Shannon to Maine with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Shannon to Maine

Keep the following information in mind while searching for Shannon to Maine flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Find flight deals from Shannon to Maine

Cheapest flights from Shannon to MaineExplore the most affordable flight options available from Shannon to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Shannon to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Shannon to Maine that are best for you.

Best time to book a flight from Shannon to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Shannon with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Shannon to Maine

Rainfall in Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated June 12, 2025.

Read through reviews of airlines operating flights from Shannon to Maine, such as Delta, United Airlines and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Shannon to Maine. 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 Shannon to Maine?

What are the cheapest airlines to fly from Shannon, Clare to Maine one-way?

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

How can I find direct flights from Shannon to Maine?

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

What is the cheapest month to book a flight from Shannon, Clare to Maine?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Shannon to Maine

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Shannon to Maine
Explore the most affordable flight options available from Shannon to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.