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Find cheap United Airlines flights to Shannon from $298

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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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip United Airlines flight deals to Shannon

Wed, Aug 6 - Wed, Aug 20
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
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Wed, Aug 6 - Wed, Aug 20
United Airlines Logo
1:18 pm - 7:30 amEWR-SNN
13h 12m1 stop
United Airlines Logo
12:30 pm - 2:55 pmSNN-EWR
7h 25mnonstop
$436United Airlines
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Wed, Aug 6 - Wed, Aug 20
United Airlines Logo
9:00 am - 7:30 amEWR-SNN
17h 30m2 stops
United Airlines Logo
12:30 pm - 2:55 pmSNN-EWR
7h 25mnonstop
$441United Airlines
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Thu, Aug 14 - Thu, Aug 21
United Airlines Logo
11:37 am - 7:30 amEWR-SNN
14h 53m1 stop
United Airlines Logo
9:30 am - 7:12 pmSNN-EWR
14h 42m1 stop
$446United Airlines
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Thu, Aug 14 - Sun, Aug 24
United Airlines Logo
3:25 pm - 7:30 amLGA-SNN
11h 05m1 stop
United Airlines Logo
9:30 am - 11:24 pmSNN-LGA
18h 54m1 stop
$446United Airlines
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Tue, Aug 19 - Tue, Aug 26
United Airlines Logo
8:02 pm - 10:15 amBOS-SNN
9h 13m1 stop
United Airlines Logo
9:30 am - 5:46 pmSNN-BOS
13h 16m1 stop
$446United Airlines
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Wed, Aug 6 - Wed, Aug 20
United Airlines Logo
10:55 am - 7:30 amEWR-SNN
15h 35m2 stops
United Airlines Logo
9:30 am - 4:28 pmSNN-EWR
11h 58m1 stop
$451United Airlines
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Tue, Aug 19 - Tue, Aug 26
United Airlines Logo
6:56 pm - 10:15 amBOS-SNN
10h 19m1 stop
United Airlines Logo
9:30 am - 6:55 pmSNN-BOS
14h 25m2 stops
$451United Airlines
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Fri, Aug 15 - Sat, Aug 23
United Airlines Logo
8:20 pm - 7:30 amBOS-SNN
30h 10m1 stop
United Airlines Logo
9:30 am - 4:43 pmSNN-BOS
12h 13m1 stop
$452United Airlines
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Tue, Aug 12 - Fri, Aug 22
United Airlines Logo
10:20 am - 7:30 amEWR-SNN
16h 10m1 stop
United Airlines Logo
12:30 pm - 2:55 pmSNN-EWR
7h 25mnonstop
$456United Airlines
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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

  • Is United Airlines cheaper than other airlines flying to Shannon?

    With an average return price of $689, United Airlines is the most expensive airline flying into Shannon. The cheapest airline flying to Shannon is Delta.

  • 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 for one-way and $689 return.

  • 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 8,710 verified guest reviews
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
Pros +
Cons -
Show reviews that mention
Traveler rating:
Sort by:
A
2.0 Poor
The baggage did not arrive to Medellin
A
2.0 Poor
They lost my baggage
A
6.0 Okay
Good
V
4.0 Mediocre
It was an old aircraft
V
6.0 Okay
The first flight was better in terms of the aircraft.
A
10.0 Wonderful
All perfect as usual
T
2.0 Poor
we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.
A
8.0 Very good
All was as expected.
A
10.0 Wonderful
Friendly and convenient service. Thank you!
A
6.0 Okay
Stuck on Charlottesville taxiway with no AC for 40 minutes.
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
British Airways flights to Shannon
American Airlines flights to Shannon
Delta flights to Shannon

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