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District of Columbia

$329+ Cheap flights from Shannon (SNN) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — IAD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Shannon to District of Columbia

Best flights from Shannon to District of Columbia
Discover carefully curated flight deals from Shannon to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Priceline deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/308:05 pmSNN - IAD
1 stop24h 30mBritish Airways
Fri 2/69:45 pmIAD - SNN
1 stop13h 00mBritish Airways
Deal found 12/16$630
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:50 amSNN - IAD
1 stop12h 45mAmerican Airlines
Mon 1/269:45 pmIAD - SNN
1 stop32h 45mAmerican Airlines
Deal found 12/16$649
This British Airways deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/238:05 pmSNN - IAD
1 stop24h 30mBritish Airways
Sun 1/256:20 pmIAD - SNN
1 stop17h 25mBritish Airways
Deal found 12/14$652
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:50 amSNN - DCA
2 stops19h 13mAmerican Airlines
Mon 1/264:43 pmDCA - SNN
2 stops13h 47mAmerican Airlines
Deal found 12/16$654
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/297:50 amSNN - DCA
2 stops19h 47mAmerican Airlines
Mon 2/24:43 pmDCA - SNN
2 stops19h 02mAmerican Airlines
Deal found 12/16$655
This British Airways deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/87:50 amSNN - DCA
2 stops31h 13mBritish Airways
Tue 1/135:45 pmDCA - SNN
2 stops18h 00mBritish Airways
Deal found 12/17$658
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/232:45 pmSNN - IAD
2 stops31h 31mAmerican Airlines
Sun 1/256:20 pmIAD - SNN
1 stop12h 10mAmerican Airlines
Deal found 12/14$658
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/122:45 pmSNN - IAD
2 stops25h 13mAmerican Airlines
Sun 1/189:45 pmIAD - SNN
1 stop14h 00mAmerican Airlines
Deal found 12/16$658
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/122:45 pmSNN - DCA
1 stop12h 52mAmerican Airlines
Sun 1/184:43 pmDCA - SNN
2 stops13h 47mAmerican Airlines
Deal found 12/17$659
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/82:45 pmSNN - DCA
1 stop12h 52mAmerican Airlines
Tue 1/133:30 pmDCA - SNN
2 stops15h 00mAmerican Airlines
Deal found 12/17$667
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/302:45 pmSNN - DCA
1 stop12h 52mAmerican Airlines
Fri 2/63:30 pmDCA - SNN
1 stop9h 50mAmerican Airlines
Deal found 12/16$685

Find flight deals from Shannon to District of Columbia

Keep the following information in mind while searching for Shannon to District of Columbia flight deals. Data was last updated December 18, 2025.

Round-trip from

$630
(Priceline)

One-way from

$329
(Kiwi.com)
From Shannon to District of Columbia
Search Deals
One-way flight from Shannon to District of Columbia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Shannon to District of Columbia 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Shannon to District of Columbia that are best for you.

Fly from

Shannon

Fly to

District of Columbia

Route

Depart

Return

Price

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Fri 1/30

8:05 pm-3:35 pm

1 stop24h 30m

Washington, D.C. Dulles Intl

Fri 2/6

9:45 pm-3:45 pm

1 stop13h 00m

$630

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 1/22

7:50 am-3:35 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Mon 1/26

9:45 pm-11:30 am

1 stop32h 45m

$649

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Fri 1/23

8:05 pm-3:35 pm

1 stop24h 30m

Washington, D.C. Dulles Intl

Sun 1/25

6:20 pm-4:45 pm

1 stop17h 25m

$652

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 1/22

7:50 am-10:03 pm

2 stops19h 13m

Washington, D.C. Reagan-National

Mon 1/26

4:43 pm-11:30 am

2 stops13h 47m

$654

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 1/29

7:50 am-10:37 pm

2 stops19h 47m

Washington, D.C. Reagan-National

Mon 2/2

4:43 pm-4:45 pm

2 stops19h 02m

$655

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 1/8

7:50 am-10:03 am

2 stops31h 13m

Washington, D.C. Reagan-National

Tue 1/13

5:45 pm-4:45 pm

2 stops18h 00m

$658

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Fri 1/23

2:45 pm-5:16 pm

2 stops31h 31m

Washington, D.C. Dulles Intl

Sun 1/25

6:20 pm-11:30 am

1 stop12h 10m

$658

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Mon 1/12

2:45 pm-10:58 am

2 stops25h 13m

Washington, D.C. Dulles Intl

Sun 1/18

9:45 pm-4:45 pm

1 stop14h 00m

$658

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Mon 1/12

2:45 pm-10:37 pm

1 stop12h 52m

Washington, D.C. Reagan-National

Sun 1/18

4:43 pm-11:30 am

2 stops13h 47m

$659

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 1/8

2:45 pm-10:37 pm

1 stop12h 52m

Washington, D.C. Reagan-National

Tue 1/13

3:30 pm-11:30 am

2 stops15h 00m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 31 results
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Best time to book a flight from Shannon to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Shannon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Shannon to District of Columbia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Shannon to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Shannon to District of Columbia?

    Shannon (SNN), located 2.1 mi from the city center, is the airport you fly out of when you book flights from Shannon to District of Columbia.

  • How long is the flight from Shannon, Clare to District of Columbia?

    There are many flights that can get you from Shannon, Clare to District of Columbia in 12h 45m. Fly via British Airways or American Airlines to get the fastest option. There are 3296 mi between Shannon, Clare and District of Columbia. This flight may include one or multiple stops.

  • Can I find deals for flights from Shannon to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Shannon to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Shannon to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to District of Columbia.

  • Can I find deals for business class flights from Shannon to District of Columbia?

    Yes. Cheapflights offers flight deals from Shannon to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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