SNN

$302 Find Cheap Flights from Washington to Shannon - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Shannon departing on 8/20. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Washington to Shannon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington 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 flight deals from Washington to Shannon

Tue, Oct 6 - Thu, Oct 15
United Airlines Logo
10:58 am - 10:15 am
PDX
-
SNN
15h 17m
1 stop
United Airlines Logo
12:30 pm - 9:27 pm
SNN
-
PDX
16h 57m
1 stop
$758United Airlines
Tue, Oct 6 - Thu, Oct 15
United Airlines Logo
8:25 am - 10:15 am
PDX
-
SNN
17h 50m
2 stops
United Airlines Logo
12:30 pm - 10:53 pm
SNN
-
PDX
18h 23m
2 stops
$763United Airlines
Wed, Sep 23 - Wed, Oct 7
United Airlines Logo
1:00 pm - 10:15 am
SEA
-
SNN
13h 15m
1 stop
United Airlines Logo
12:30 pm - 9:55 pm
SNN
-
SEA
17h 25m
1 stop
$770United Airlines
Wed, Sep 23 - Wed, Oct 7
United Airlines Logo
8:40 am - 10:15 am
SEA
-
SNN
17h 35m
2 stops
United Airlines Logo
12:30 pm - 10:59 pm
SNN
-
SEA
18h 29m
2 stops
$774United Airlines
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
10:40 pm - 11:10 am
SEA
-
SNN
28h 30m
1 stop
Multiple Airlines Logo
1:05 pm - 5:00 pm
SNN
-
SEA
35h 55m
2 stops
$804Multiple Airlines
Tue, Aug 4 - Tue, Aug 25
Air France Logo
7:15 am - 11:10 am
SEA
-
SNN
19h 55m
1 stop
Air France Logo
1:05 pm - 11:20 pm
SNN
-
SEA
18h 15m
1 stop
$813Air France
Tue, Aug 4 - Tue, Aug 11
Air France Logo
11:30 am - 11:10 am
SEA
-
SNN
15h 40m
1 stop
Air France Logo
1:05 pm - 11:20 pm
SNN
-
SEA
18h 15m
1 stop
$830Air France
Tue, Aug 4 - Tue, Aug 11
Multiple Airlines Logo
7:15 am - 11:10 am
SEA
-
SNN
19h 55m
1 stop
Multiple Airlines Logo
1:05 pm - 12:59 pm
SNN
-
SEA
31h 54m
2 stops
$837Multiple Airlines
Sat, Aug 22 - Sat, Sep 5
Delta Logo
10:35 pm - 11:10 am
PDX
-
SNN
28h 35m
1 stop
Delta Logo
1:05 pm - 9:13 pm
SNN
-
PDX
16h 08m
1 stop
$868Delta
Sat, Sep 5 - Sat, Sep 19
Delta Logo
10:35 pm - 11:10 am
PDX
-
SNN
28h 35m
1 stop
Delta Logo
1:05 pm - 11:35 am
SNN
-
PDX
30h 30m
1 stop
$884Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$302
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Seattle to Shannon

FAQs for booking flights from Washington to Shannon

  • How does KAYAK find such low prices on flights from Washington to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Lahinch
Nenagh
Killaloe

Everything you need to know for your flight to Shannon

Information on the airport you'll fly into in Shannon

Shannon (SNN)