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Find cheap United Airlines flights to Shannon from $298

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Flights Deals

Cheap United Airlines Flight Deals to Shannon

 
Here are some of the best deals found on KAYAK recently from United Airlines to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip United Airlines flight deals to Shannon

KAYAK's recommended round-trip United Airlines deals departing in the coming months to Shannon.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
10:50 pm - 10:15 amEWR-SNN
6h 25mnonstop
United Airlines Logo
12:30 pm - 2:55 pmSNN-EWR
7h 25mnonstop
$432United Airlines
Find Deal
Mi, Aug 6 - Mi, Aug 20
United Airlines Logo
3:25 pm - 7:30 amEWR-SNN
11h 05m1 stop
United Airlines Logo
12:30 pm - 2:55 pmSNN-EWR
7h 25mnonstop
$436United Airlines
Find Deal
Mi, Aug 6 - Mi, Aug 20
United Airlines Logo
10:55 am - 7:30 amEWR-SNN
15h 35m2 stops
United Airlines Logo
12:30 pm - 2:55 pmSNN-EWR
7h 25mnonstop
$441United Airlines
Find Deal
Mi, Aug 6 - Mi, Aug 20
United Airlines Logo
10:50 pm - 10:15 amEWR-SNN
6h 25mnonstop
United Airlines Logo
9:30 am - 4:28 pmSNN-EWR
11h 58m1 stop
$442United Airlines
Find Deal
Do, Aug 7 - Di, Aug 19
United Airlines Logo
10:50 pm - 10:15 amEWR-SNN
6h 25mnonstop
United Airlines Logo
9:30 am - 7:22 pmSNN-EWR
14h 52m2 stops
$446United Airlines
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Do, Aug 7 - Di, Aug 19
United Airlines Logo
11:25 am - 7:30 amLGA-SNN
15h 05m1 stop
United Airlines Logo
9:30 am - 6:17 pmSNN-LGA
13h 47m1 stop
$446United Airlines
Find Deal
Do, Aug 7 - Di, Aug 19
United Airlines Logo
8:02 pm - 10:15 amBOS-SNN
9h 13m1 stop
United Airlines Logo
9:30 am - 7:19 pmSNN-BOS
14h 49m1 stop
$446United Airlines
Find Deal
Di, Aug 19 - Di, Aug 26
United Airlines Logo
9:00 am - 7:30 amEWR-SNN
17h 30m2 stops
United Airlines Logo
9:30 am - 5:47 pmSNN-EWR
13h 17m1 stop
$451United Airlines
Find Deal
Mi, Aug 6 - Mi, Aug 20
United Airlines Logo
11:00 am - 10:15 amBOS-SNN
18h 15m2 stops
United Airlines Logo
9:30 am - 8:38 pmSNN-BOS
16h 08m2 stops
$451United Airlines
Find Deal
Di, Aug 19 - Di, Aug 26
United Airlines Logo
5:25 pm - 7:30 amLGA-SNN
33h 05m1 stop
United Airlines Logo
9:30 am - 9:54 pmSNN-LGA
17h 24m1 stop
$452United Airlines
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Fr, Aug 15 - Sa, Aug 23
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Good to know

Low seasonJanuary
High seasonSeptember
Cheapest flight$298
Average price round-trip$919
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Newark Liberty Airport to Shannon
(price for this month)

When to book flights with United Airlines to Shannon

Average price per month
Flight prices as travel date approaches

FAQs for flying to Shannon with United Airlines

  • Which other airlines fly to Shannon?

    Along with United Airlines, you can also fly to Shannon with Delta.

  • How much is a flight to Shannon with United Airlines?

    On average, United Airlines flights to Shannon cost $609 one-way.

  • Which airport do United Airlines flights to Shannon fly into?

    You’ll fly into Shannon Airport when flying to Shannon with United Airlines.

  • Are there any other airlines in Star Alliance that fly to Shannon?

    Unfortunately, there are no other airlines in Star Alliance that fly to Shannon.

Top tips for your flights to Shannon with United Airlines

  • The cheapest flight to Shannon with United Airlines found on KAYAK in the last 2 weeks departed from Chicago O'Hare Intl Airport and cost $394.

United Airlines customer reviews

7.4
GoodBased on 8,696 verified guest reviews
8.1Crew
6.6Food
7.7Boarding
7.1Entertainment
7.3Comfort
Pros +
Cons -
Show reviews that mention
Traveler rating:
Sort by:
M
10.0 Wonderful
I needed to make changes to my flights. When I called customer service, they assisted me with care professionalism.
A
8.0 Very good
Everything
D
10.0 Wonderful
No issues, great flight, great crew
V
10.0 Wonderful
Friendly crew, all very smooth
V
8.0 Very good
Crew friendly and efficient. Nobody seated next to me
B
2.0 Poor
Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy
A
10.0 Wonderful
Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍
A
8.0 Very good
A bit rush for transit. Food and entertainment are not available
A
8.0 Very good
So far so good but food and entertainment are not available for this flight
D
10.0 Wonderful
Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.
Read more about United Airlines

Everything you need to know for your flight to Shannon

Other airlines flying to Shannon

Flight deals from the most popular airlines with KAYAK users flying the route
Aer Lingus flights to Shannon
Delta flights to Shannon
American Airlines flights to Shannon
British Airways flights to Shannon

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