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Cheap flights from Ottawa to Shannon from C$ 1,228

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Shannon departing on 20/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:25 p.m. - 4:10 p.m.
YOW
-
SNN
16h 45m
3 stops
Multiple Airlines Logo
5:00 p.m. - 12:20 a.m.
SNN
-
YOW
36h 20m
3 stops
C$ 1,228Multiple Airlines
Mon, 20 Jul - Mon, 27 Jul
Multiple Airlines Logo
7:00 a.m. - 4:40 p.m.
YOW
-
SNN
28h 40m
2 stops
Multiple Airlines Logo
5:00 p.m. - 5:35 p.m.
SNN
-
YOW
29h 35m
3 stops
C$ 1,309Multiple Airlines
Mon, 20 Jul - Mon, 27 Jul
Multiple Airlines Logo
6:55 a.m. - 6:40 p.m.
YOW
-
SNN
30h 45m
3 stops
Multiple Airlines Logo
4:10 p.m. - 12:25 a.m.
SNN
-
YOW
37h 15m
3 stops
C$ 1,358Multiple Airlines
Sat, 15 Aug - Mon, 24 Aug
United Airlines Logo
6:00 a.m. - 7:30 a.m.
YOW
-
SNN
20h 30m
3 stops
United Airlines Logo
9:30 a.m. - 9:35 p.m.
SNN
-
YOW
17h 05m
1 stop
C$ 1,366United Airlines
Mon, 14 Sep - Fri, 18 Sep
Air Canada Logo
10:05 p.m. - 7:30 a.m.
YOW
-
SNN
52h 25m
2 stops
Air Canada Logo
9:30 a.m. - 7:52 p.m.
SNN
-
YOW
15h 22m
2 stops
C$ 1,380Air Canada
Sat, 15 Aug - Mon, 24 Aug
Air Canada Logo
3:10 p.m. - 10:15 a.m.
YOW
-
SNN
14h 05m
1 stop
Air Canada Logo
9:30 a.m. - 9:35 p.m.
SNN
-
YOW
17h 05m
1 stop
C$ 1,419Air Canada
Sat, 15 Aug - Mon, 24 Aug
Multiple Airlines Logo
6:25 p.m. - 9:35 a.m.
YOW
-
SNN
34h 10m
2 stops
Multiple Airlines Logo
12:40 p.m. - 12:40 p.m.
SNN
-
YOW
29h 00m
1 stop
C$ 1,461Multiple Airlines
Mon, 20 Jul - Mon, 27 Jul
United Airlines Logo
5:20 p.m. - 7:30 a.m.
YOW
-
SNN
33h 10m
1 stop
United Airlines Logo
9:30 a.m. - 9:35 p.m.
SNN
-
YOW
17h 05m
1 stop
C$ 1,471United Airlines
Mon, 20 Jul - Mon, 27 Jul
United Airlines Logo
2:52 p.m. - 10:15 a.m.
YOW
-
SNN
14h 23m
2 stops
United Airlines Logo
9:30 a.m. - 1:10 p.m.
SNN
-
YOW
32h 40m
2 stops
C$ 1,482United Airlines
Mon, 20 Jul - Mon, 27 Jul
Multiple Airlines Logo
6:55 a.m. - 6:40 p.m.
YOW
-
SNN
30h 45m
3 stops
Multiple Airlines Logo
7:30 a.m. - 9:20 p.m.
SNN
-
YOW
18h 50m
2 stops
C$ 1,534Multiple Airlines
Sat, 15 Aug - Mon, 24 Aug

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United Airlines flights from Ottawa to Shannon, Clare

Our best United Airlines deals on Ottawa to Shannon, Clare flight tickets
United Airlines
14 Sep
YOW6:00 a.m.Ottawa
20h 30m
3 stops
SNN7:30 a.m.Shannon
18 Sep
SNN9:30 a.m.Shannon
17h 05m
1 stop
YOW9:35 p.m.Ottawa
C$ 1,366
United Airlines
20 Jul
YOW5:20 p.m.Ottawa
33h 10m
1 stop
SNN7:30 a.m.Shannon
27 Jul
SNN9:30 a.m.Shannon
17h 05m
1 stop
YOW9:35 p.m.Ottawa
C$ 1,471
United Airlines
20 Jul
YOW2:52 p.m.Ottawa
14h 23m
2 stops
SNN10:15 a.m.Shannon
27 Jul
SNN9:30 a.m.Shannon
32h 40m
2 stops
YOW1:10 p.m.Ottawa
C$ 1,482

Air Canada flights from Ottawa to Shannon, Clare

Our best Air Canada deals on Ottawa to Shannon, Clare flight tickets
Air Canada
15 Aug
YOW10:05 p.m.Ottawa
52h 25m
2 stops
SNN7:30 a.m.Shannon
24 Aug
SNN9:30 a.m.Shannon
15h 22m
2 stops
YOW7:52 p.m.Ottawa
C$ 1,380
Air Canada
15 Aug
YOW3:10 p.m.Ottawa
14h 05m
1 stop
SNN10:15 a.m.Shannon
24 Aug
SNN9:30 a.m.Shannon
17h 05m
1 stop
YOW9:35 p.m.Ottawa
C$ 1,419

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Shannon, Clare that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 15 June 2026.
Use the filters below to find and compare flights from Ottawa to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 20/7

6:25 p.m.-4:10 p.m.

3 stops16h 45m

Shannon

Mon 27/7

5:00 p.m.-12:20 a.m.

3 stops36h 20m

C$ 1,228

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 20/7

7:00 a.m.-4:40 p.m.

2 stops28h 40m

Shannon

Mon 27/7

5:00 p.m.-5:35 p.m.

3 stops29h 35m

C$ 1,309

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Sat 15/8

6:55 a.m.-6:40 p.m.

3 stops30h 45m

Shannon

Mon 24/8

4:10 p.m.-12:25 a.m.

3 stops37h 15m

C$ 1,358

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 14/9

6:00 a.m.-7:30 a.m.

3 stops20h 30m

Shannon

Fri 18/9

9:30 a.m.-9:35 p.m.

1 stop17h 05m

C$ 1,366

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Sat 15/8

10:05 p.m.-7:30 a.m.

2 stops52h 25m

Shannon

Mon 24/8

9:30 a.m.-7:52 p.m.

2 stops15h 22m

C$ 1,380
Quickest round-trip

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Sat 15/8

3:10 p.m.-10:15 a.m.

1 stop14h 05m

Shannon

Mon 24/8

9:30 a.m.-9:35 p.m.

1 stop17h 05m

C$ 1,419

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 20/7

6:25 p.m.-9:35 a.m.

2 stops34h 10m

Shannon

Mon 27/7

12:40 p.m.-12:40 p.m.

1 stop29h 00m

C$ 1,461

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 20/7

5:20 p.m.-7:30 a.m.

1 stop33h 10m

Shannon

Mon 27/7

9:30 a.m.-9:35 p.m.

1 stop17h 05m

C$ 1,471

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Mon 20/7

2:52 p.m.-10:15 a.m.

2 stops14h 23m

Shannon

Mon 27/7

9:30 a.m.-1:10 p.m.

2 stops32h 40m

C$ 1,482

OttawaShannon

YOW - SNN

YOWSNN

Ottawa

Sat 15/8

6:55 a.m.-6:40 p.m.

3 stops30h 45m

Shannon

Mon 24/8

7:30 a.m.-9:20 p.m.

2 stops18h 50m

C$ 1,534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from Ottawa to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ottawa to Shannon?

United Airlines is the most popular carrier operating from Ottawa to Shannon

When to book flights from Ottawa to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Shannon, Clare (YOW to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Shannon, Clare

Fastest flight time

16h 45m

Direct flights

None
The fastest flight from Ottawa to Shannon, Clare takes 16h 45m
There are no direct flights from Ottawa to Shannon, Clare. There are no popular flight routes from Ottawa to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from Ottawa to Shannon, Clare

  • How far is Ottawa to Shannon by plane?

    There are 4754.1 km between Ottawa and Shannon. A reasonable flight in good conditions will take 16h 45m.

  • When did momondo last update prices for flights from Ottawa Airport to Shannon Airport?

    Prices for flights from Ottawa Airport to Shannon Airport were last updated today.

  • How old do you have to be to fly from Ottawa Airport to Shannon Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Lahinch
Ennis

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Shannon?

It is quick and easy to find Ottawa to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

Can I find flights from Ottawa to Shannon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Shannon flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to Shannon?

Once you have performed a search for Ottawa to Shannon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ottawa to Shannon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Shannon from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Shannon, Clare trip

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