What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Shannon round-trip?

Flying on American Airlines is currently your cheapest option to Shannon, with prices starting at $630. Additional round-trip tickets that might be worth considering are offered by Air Canada and British Airways, with the lowest prices starting at $928 and $950, respectively.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Shannon?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Shannon (average of $533). Flying from Washington, D.C. Reagan-National Airport to Shannon in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Shannon?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Shannon flight should consider departing on Friday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Shannon?

Sunday is generally a great day to depart. Flying on this day could help you save up to 52%.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Shannon?

February is one of the best times of the year to fly to Shannon from Washington, D.C. Reagan-National Airport. Prices for February average $989 per person but you can even find prices for as low as $650. The most expensive prices can be found in the month of June. Opting for a February flight can save you 40% on your journey compared to booking in June

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Shannon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Shannon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Shannon flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Shannon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Shannon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Shannon from Washington, D.C. Reagan-National?

Most people fly into Shannon (SNN) if they book a flight to Shannon from Washington, D.C. Reagan-National. On average, Shannon has 0 inbound flights from Washington, D.C. Reagan-National per day from 2 airlines. Shannon is conveniently located just 2.1 mi from Shannon’s city center.

Can I find deals for flights from Reagan-National to Shannon that include hotel bookings?

Yes. In addition to deals on Reagan-National to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Shannon?

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

Can I find deals for business class flights from Reagan-National to Shannon?

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

$630+ Flights from Washington, D.C. Reagan-National Airport to Shannon

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Cheap flight deals from Reagan-National to Shannon

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$630 (American Airlines)

Provider with most accurate pricing for Washington, D.C. Reagan-National-Shannon flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Shannon flights.

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From Washington, D.C. Reagan-National to Shannon

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Find flight deals from Reagan-National to Shannon

Cheapest flights from Reagan-National to Shannon
Explore the most affordable flight options available from Reagan-National to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2024.

Sun 12/293:29 pmDCA - SNN

2 stops15h 01mBritish Airways

Sun 1/57:45 amSNN - DCA

2 stops18h 02mBritish Airways

Deal found 12/24

$2,334

Best flights from Reagan-National to Shannon
Discover carefully curated flight deals from Reagan-National to Shannon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2024.

Sun 2/165:15 pmDCA - SNN

2 stops13h 15mAmerican Airlines

Tue 2/257:45 amSNN - DCA

2 stops14h 30mAmerican Airlines

Deal found 12/24

$630

Sun 2/1612:20 pmDCA - SNN

1 stop12h 55mMultiple Airlines

Tue 2/252:45 pmSNN - DCA

1 stop11h 14mMultiple Airlines

Deal found 12/24

$812

Sat 3/89:40 amDCA - SNN

2 stops20h 50mAir Canada

Sat 3/157:45 amSNN - DCA

2 stops16h 12mAir Canada

Deal found 12/25

$928

Sun 2/912:59 pmDCA - SNN

2 stops17h 31mBritish Airways

Sun 2/167:45 amSNN - DCA

2 stops16h 12mBritish Airways

Deal found 12/25

$950

Wed 4/237:18 pmDCA - SNN

1 stop10h 12mUnited Airlines

Wed 5/712:30 pmSNN - DCA

1 stop10h 25mUnited Airlines

Deal found 12/26

$1,015

Sun 6/112:59 pmDCA - SNN

2 stops17h 11mAir France

Fri 6/131:05 pmSNN - DCA

2 stops14h 47mAir France

Deal found 12/25

$1,084

Last-minute flights from Reagan-National to Shannon
Discover last-minute flight deals from Reagan-National to Shannon. Data last updated December 26, 2024 and is based on user searches.

Sun 12/293:29 pmDCA - SNN

2 stops15h 01mBritish Airways

Sun 1/57:45 amSNN - DCA

2 stops18h 02mBritish Airways

Deal found 12/24

$2,334

Wed 1/154:10 pmDCA - SNN

2 stops19h 35mAir Canada

Thu 1/237:45 amSNN - DCA

2 stops18h 15mAir Canada

Deal found 12/25

$3,070

Find flights from Reagan-National to Shannon within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 2/9

4:30 pm-11:30 am

2 stops14h 00m

Shannon

Sun 2/16

7:45 am-6:14 pm

2 stops15h 29m

$699

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 4/6

7:18 pm-10:30 am

1 stop10h 12m

Shannon

Thu 4/17

12:30 pm-7:42 pm

1 stop12h 12m

$810

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 2/9

11:45 am-6:15 am

1 stop13h 30m

Shannon

Sun 2/16

2:45 pm-7:50 pm

1 stop10h 05m

$880

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Tue 5/20

9:40 am-11:20 am

2 stops20h 40m

Shannon

Tue 5/27

7:40 am-7:53 pm

2 stops17h 13m

$942

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 2/9

12:59 pm-11:30 am

2 stops17h 31m

Shannon

Sun 2/16

7:45 am-6:57 pm

2 stops16h 12m

$950

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Tue 6/17

12:59 pm-11:10 am

2 stops17h 11m

Shannon

Mon 6/30

1:05 pm-9:14 pm

1 stop13h 09m

$1,237

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Compare providers for flights from Reagan-National to Shannon

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Shannon in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Shannon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Shannon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Shannon flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Shannon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Shannon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Reagan-National 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.

Travel insights for flights from Reagan-National to Shannon

Get recent, data-driven insights about flights from Reagan-National to Shannon including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from DCA to SNN?

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Shannon in the morning. Doing so could potentially save you 19% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Shannon by month

In terms of precipitation, rainfall in Shannon ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon when rainfall is around 2.3 in.

Temperature in Shannon by month

If weather is an important factor for your trip to Shannon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Air France

7.4

Good

1,501 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

Air France

7.4

Good

1,501 reviews

Air France

7.4

Good

1,501 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

United Airlines

7.4

Good

9,002 reviews

Air France

7.4

Good

1,501 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

American Airlines

7.2

Good

10,000 reviews

Air France

7.4

Good

1,501 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

Air Canada

7.0

Good

8,430 reviews

Air France

7.4

Good

1,501 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

British Airways

6.6

Okay

6,808 reviews

Air France

7.4

Good

1,501 reviews

Reviews

1 / 10

Air France upgraded me on this flight. Thank you! Food was excellent and staff were great.

Related info for your journey

What airport do you fly into for flights to Shannon from Washington, D.C. Reagan-National?
Most people fly into Shannon (SNN) if they book a flight to Shannon from Washington, D.C. Reagan-National. On average, Shannon has 0 inbound flights from Washington, D.C. Reagan-National per day from 2 airlines. Shannon is conveniently located just 2.1 mi from Shannon’s city center.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Shannon round-trip?
Flying on American Airlines is currently your cheapest option to Shannon, with prices starting at $630. Additional round-trip tickets that might be worth considering are offered by Air Canada and British Airways, with the lowest prices starting at $928 and $950, respectively.
Can I find deals for flights from Reagan-National to Shannon that include hotel bookings?
Yes. In addition to deals on Reagan-National to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Shannon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Shannon.
Can I find deals for business class flights from Reagan-National to Shannon?
Yes. Cheapflights offers flight deals from Reagan-National to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Shannon?
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Shannon (average of $533). Flying from Washington, D.C. Reagan-National Airport to Shannon in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Reagan-National to Shannon

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$511	Average$900	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$822	Average$1,147	FlexibilityNo cancel fee	On-time69%

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$630+ Cheap flights from Reagan-National (DCA) to Shannon (SNN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Shannon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Shannon

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Reagan-National to Shannon

Cheapest flights from Reagan-National to ShannonExplore the most affordable flight options available from Reagan-National to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2024.

Explore the most affordable flight options available from Reagan-National to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2024.

Find flights from Reagan-National to Shannon within your budget

Compare providers for flights from Reagan-National to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Shannon in December.

Best time to book a flight from Reagan-National to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Reagan-National with our price prediction graph.

Travel insights for flights from Reagan-National to Shannon

Get recent, data-driven insights about flights from Reagan-National to Shannon including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from DCA to SNN?

Find hourly flight availability from Reagan-National to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2024.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

Reviews of airlines servicing Shannon

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Shannon. 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 into for flights to Shannon from Washington, D.C. Reagan-National?

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Shannon round-trip?

Can I find deals for flights from Reagan-National to Shannon that include hotel bookings?

How can I find direct flights from Reagan-National to Shannon?

Can I find deals for business class flights from Reagan-National to Shannon?

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Shannon?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Shannon

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Reagan-National to Shannon

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Cheapest flights from Reagan-National to Shannon
Explore the most affordable flight options available from Reagan-National to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2024.