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Shannon

$648+ Cheap flights from Reagan-National (DCA) to Shannon (SNN)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SNN
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Cheap flight deals from Reagan-National to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 31, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$668
(American Airlines)

One-way from

$648
(British Airways)
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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One-way flight 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 October 31, 2024.

This American Airlines deal was found by Cheapflights users on 10/30. 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 12/25:00 pmDCA - SNN
2 stops13h 30mAmerican Airlines
Mon 12/97:45 amSNN - DCA
2 stops14h 44mAmerican Airlines
Deal found 10/30$668
This Justfly.com deal was found by Cheapflights users on 10/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/254:00 pmDCA - SNN
2 stops19h 45mAir Canada
Tue 12/35:30 pmSNN - DCA
2 stops29h 37mAir Canada
Deal found 10/31$809
This British Airways deal was found by Cheapflights users on 10/30. 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.
Tue 11/266:42 amDCA - SNN
2 stops23h 48mBritish Airways
Mon 12/28:05 pmSNN - DCA
2 stops29h 34mBritish Airways
Deal found 10/30$854
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:59 amDCA - SNN
2 stops23h 31mMultiple Airlines
Sat 1/45:25 pmSNN - DCA
2 stops44h 59mMultiple Airlines
Deal found 10/31$1,196
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:45 amDCA - SNN
1 stop17h 30mAer Lingus
Sun 1/52:45 pmSNN - DCA
1 stop10h 14mAer Lingus
Deal found 10/30$1,641

Find flights from Reagan-National to Shannon within your budget

Customize your flight search to find flights from Reagan-National to Shannon 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 2,570,725 searches. Data last updated October 31, 2024.

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Depart

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Price

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 11/24

5:58 pm-11:30 am

2 stops12h 32m

$648

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sat 11/23

5:58 pm-7:25 pm

2 stops20h 27m

$733

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Mon 12/2

5:00 pm-11:30 am

2 stops13h 30m

Shannon

Mon 12/9

7:45 am-5:29 pm

2 stops14h 44m

$668

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Wed 1/29

5:49 pm-11:30 am

2 stops12h 41m

Shannon

Wed 2/12

7:45 am-7:14 pm

2 stops16h 29m

$713

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Thu 3/6

11:10 am-4:45 pm

2 stops24h 35m

Shannon

Fri 3/14

7:45 am-7:57 pm

2 stops16h 12m

$752

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Fri 4/11

11:10 am-3:45 pm

2 stops23h 35m

Shannon

Sun 4/20

7:40 am-9:00 pm

2 stops18h 20m

$1,103

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Tue 12/31

7:45 am-6:15 am

1 stop17h 30m

Shannon

Sun 1/5

2:45 pm-7:59 pm

1 stop10h 14m

$1,641

Flights are sorted by cheapest first

Deals found on 10/30

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 October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Reagan-National Airport-Shannon flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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?

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 October 31, 2024.

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 14% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Shannon by month

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

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

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated October 31, 2024.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Crew

8.0

Comfort

7.2

Food

6.6

Overall

7.2

Entertainment

7.0

Reviews

1 / 10

I paid for first class and it was nothing more than a 36" long curtain between first and business class, nothing extra, nothing fancy and a waste of money. Would have been better off just getting a regular seat and saving the money. Also had one of my eardrums rupture because of the take off and had to sit in uncomfortable pain with a bleeding ear the entire flight. Had to go to the doctor and it's been 5 days and still having difficulty hearing like it just happened.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Crew

8.0

Comfort

7.2

Food

6.6

Overall

7.2

Entertainment

7.0

Reviews

1 / 10

I paid for first class and it was nothing more than a 36" long curtain between first and business class, nothing extra, nothing fancy and a waste of money. Would have been better off just getting a regular seat and saving the money. Also had one of my eardrums rupture because of the take off and had to sit in uncomfortable pain with a bleeding ear the entire flight. Had to go to the doctor and it's been 5 days and still having difficulty hearing like it just happened.

Aer Lingus
7.1
Good
1,087 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Crew

8.0

Comfort

7.2

Food

6.6

Overall

7.2

Entertainment

7.0

Reviews

1 / 10

I paid for first class and it was nothing more than a 36" long curtain between first and business class, nothing extra, nothing fancy and a waste of money. Would have been better off just getting a regular seat and saving the money. Also had one of my eardrums rupture because of the take off and had to sit in uncomfortable pain with a bleeding ear the entire flight. Had to go to the doctor and it's been 5 days and still having difficulty hearing like it just happened.

Air Canada
7.0
Good
8,095 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Crew

8.0

Comfort

7.2

Food

6.6

Overall

7.2

Entertainment

7.0

Reviews

1 / 10

I paid for first class and it was nothing more than a 36" long curtain between first and business class, nothing extra, nothing fancy and a waste of money. Would have been better off just getting a regular seat and saving the money. Also had one of my eardrums rupture because of the take off and had to sit in uncomfortable pain with a bleeding ear the entire flight. Had to go to the doctor and it's been 5 days and still having difficulty hearing like it just happened.

British Airways
6.7
Okay
6,843 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.6

Crew

8.0

Comfort

7.2

Food

6.6

Overall

7.2

Entertainment

7.0

Reviews

1 / 10

I paid for first class and it was nothing more than a 36" long curtain between first and business class, nothing extra, nothing fancy and a waste of money. Would have been better off just getting a regular seat and saving the money. Also had one of my eardrums rupture because of the take off and had to sit in uncomfortable pain with a bleeding ear the entire flight. Had to go to the doctor and it's been 5 days and still having difficulty hearing like it just happened.

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?

    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 flights from Washington, D.C. Reagan-National Airport to Shannon for under $700 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Shannon for under $700. The cheapest flight booked recently is on American Airlines for just $668, but on average you can expect to pay $976.

  • 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 $668. Additional round-trip tickets that might be worth considering are offered by British Airways and Air Canada, with the lowest prices starting at $713 and $758, respectively.

  • What does DCA to SNN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Washington, D.C. Reagan-National Airport to Shannon Airport flight would often be abbreviated as a DCA to SNN flight.

  • Can I find deals for flights from Reagan-National to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your Reagan-National to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Reagan-National to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Reagan-National to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Reagan-National to Shannon that allow pets onboard?

    Many airlines flying from Reagan-National to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Reagan-National to Shannon?

    Yes, you can often find last-minute deals on Reagan-National to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Reagan-National Airport to Shannon flight deals updated?

    The Washington, D.C. Reagan-National Airport to Shannon flight deals you see on this page were last updated on 10/31.

  • 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 $528). Flying from Washington, D.C. Reagan-National Airport to Shannon in June is currently the most expensive (average of $1,006). 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.

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Top 2 airlines flying from Reagan-National to Shannon

Discover the top 2 airlines that operate flights from Reagan-National to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$511Average$900FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$809Average$1,090FlexibilityNo cancel feeOn-time69%
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