Cheap Flights From George Bush Intercontinental (IAH) To Shannon (SNN)

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Cheapest Flights from Houston (IAH) to Shannon (SNN)

The cheapest flights to Shannon found within the past 7 days were CA $1,134 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Mon., 7 Apr. - Mon., 14 Apr.
IAH
Houston
SNN
Shannon
CA $1,134 Roundtrip, found 4 days ago
CA $1,134
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon., 7 Apr. from Houston to Shannon, returning Mon., 14 Apr., priced at CA $1,134 found 4 days ago
Tue., 8 Apr. - Sun., 13 Apr.
IAH
Houston
SNN
Shannon
CA $1,210 Roundtrip, found 4 days ago
CA $1,210
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue., 8 Apr. from Houston to Shannon, returning Sun., 13 Apr., priced at CA $1,210 found 4 days ago
Thu., 10 Apr. - Wed., 16 Apr.
IAH
Houston
SNN
Shannon
CA $1,220 Roundtrip, found 4 days ago
CA $1,220
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu., 10 Apr. from Houston to Shannon, returning Wed., 16 Apr., priced at CA $1,220 found 4 days ago
Sun., 6 Apr. - Sat., 12 Apr.
IAH
Houston
SNN
Shannon
CA $1,242 Roundtrip, found 6 days ago
CA $1,242
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun., 6 Apr. from Houston to Shannon, returning Sat., 12 Apr., priced at CA $1,242 found 6 days ago
Thu., 10 Apr. - Sun., 13 Apr.
IAH
Houston
SNN
Shannon
CA $1,306 Roundtrip, found 4 days ago
CA $1,306
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu., 10 Apr. from Houston to Shannon, returning Sun., 13 Apr., priced at CA $1,306 found 4 days ago
Sat., 5 Apr. - Fri., 11 Apr.
IAH
Houston
SNN
Shannon
CA $1,328 Roundtrip, found 6 days ago
CA $1,328
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., 5 Apr. from Houston to Shannon, returning Fri., 11 Apr., priced at CA $1,328 found 6 days ago
Wed., 2 Apr. - Wed., 9 Apr.
IAH
Houston
SNN
Shannon
CA $1,391 Roundtrip, found 6 days ago
CA $1,391
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed., 2 Apr. from Houston to Shannon, returning Wed., 9 Apr., priced at CA $1,391 found 6 days ago
Tue., 8 Apr. - Tue., 15 Apr.
IAH
Houston
SNN
Shannon
CA $1,456 Roundtrip, found 3 days ago
CA $1,456
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Tue., 8 Apr. from Houston to Shannon, returning Tue., 15 Apr., priced at CA $1,456 found 3 days ago
Wed., 2 Apr. - Mon., 14 Apr.
IAH
Houston
SNN
Shannon
CA $1,471 Roundtrip, found 6 days ago
CA $1,471
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed., 2 Apr. from Houston to Shannon, returning Mon., 14 Apr., priced at CA $1,471 found 6 days ago
Wed., 9 Apr. - Tue., 15 Apr.
IAH
Houston
SNN
Shannon
CA $1,511 Roundtrip, found 3 days ago
CA $1,511
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Wed., 9 Apr. from Houston to Shannon, returning Tue., 15 Apr., priced at CA $1,511 found 3 days ago
Tue., 8 Apr. - Wed., 16 Apr.
IAH
Houston
SNN
Shannon
CA $1,574 Roundtrip, found 3 days ago
CA $1,574
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Tue., 8 Apr. from Houston to Shannon, returning Wed., 16 Apr., priced at CA $1,574 found 3 days ago
Wed., 9 Apr. - Sat., 19 Apr.
IAH
Houston
SNN
Shannon
CA $1,601 Roundtrip, found 2 days ago
CA $1,601
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Wed., 9 Apr. from Houston to Shannon, returning Sat., 19 Apr., priced at CA $1,601 found 2 days ago
Thu., 10 Apr. - Tue., 15 Apr.
IAH
Houston
SNN
Shannon
CA $1,605 Roundtrip, found 3 days ago
CA $1,605
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Thu., 10 Apr. from Houston to Shannon, returning Tue., 15 Apr., priced at CA $1,605 found 3 days ago
Wed., 9 Apr. - Wed., 16 Apr.
IAH
Houston
SNN
Shannon
CA $1,621 Roundtrip, found 2 days ago
CA $1,621
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Wed., 9 Apr. from Houston to Shannon, returning Wed., 16 Apr., priced at CA $1,621 found 2 days ago
Mon., 7 Apr. - Tue., 15 Apr.
IAH
Houston
SNN
Shannon
CA $1,660 Roundtrip, found 3 days ago
CA $1,660
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon., 7 Apr. from Houston to Shannon, returning Tue., 15 Apr., priced at CA $1,660 found 3 days ago
Sun., 6 Apr. - Thu., 17 Apr.
IAH
Houston
SNN
Shannon
CA $1,663 Roundtrip, found 4 days ago
CA $1,663
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Sun., 6 Apr. from Houston to Shannon, returning Thu., 17 Apr., priced at CA $1,663 found 4 days ago
Sun., 6 Apr. - Tue., 15 Apr.
IAH
Houston
SNN
Shannon
CA $1,664 Roundtrip, found 3 days ago
CA $1,664
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sun., 6 Apr. from Houston to Shannon, returning Tue., 15 Apr., priced at CA $1,664 found 3 days ago
Sun., 6 Apr. - Wed., 16 Apr.
IAH
Houston
SNN
Shannon
CA $1,666 Roundtrip, found 4 days ago
CA $1,666
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Sun., 6 Apr. from Houston to Shannon, returning Wed., 16 Apr., priced at CA $1,666 found 4 days ago
Sun., 6 Apr. - Wed., 16 Apr.
IAH
Houston
SNN
Shannon
CA $1,670 Roundtrip, found 2 days ago
CA $1,670
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sun., 6 Apr. from Houston to Shannon, returning Wed., 16 Apr., priced at CA $1,670 found 2 days ago
Sat., 12 Apr. - Sun., 13 Apr.
IAH
Houston
SNN
Shannon
CA $8,643 Roundtrip, found 2 days ago
CA $8,643
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat., 12 Apr. from Houston to Shannon, returning Sun., 13 Apr., priced at CA $8,643 found 2 days ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.