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Cheap flights from Dulles Intl (IAD) to Shannon (SNN) from $505

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — SNN
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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Cheap flight deals from Dulles Intl to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 May 16, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$533

One-way from

$505
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 28% potential price drop
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From Washington, D.C. Dulles Intl to Shannon
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One-way flight from Washington, D.C. Dulles Intl to Shannon
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What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Shannon?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Shannon. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Shannon?

Our data shows that February tends to be the cheapest month to fly to Shannon from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $1,087 for the month, but tickets can be as low as $647. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Shannon (IAD - SNN)?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Shannon in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.

Cheap KLM flights from Dulles Intl to Shannon

Explore cheap flight options specifically provided by KLM for the route between Dulles Intl and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Peruse some of the lowest-priced KLM flights we've found from Washington, D.C. to Shannon. It's recommended that users confirm their flight details before booking.
Wed 7/105:00 pmIAD - SNN
1 stop12h 50mKLM
Wed 7/2412:50 pmSNN - IAD
2 stops24h 55mKLM
Deal found 5/15$912
Wed 7/105:00 pmIAD - SNN
1 stop12h 50mKLM
Wed 7/2412:50 pmSNN - IAD
2 stops24h 55mKLM
Deal found 5/16$997
Wed 8/71:00 pmIAD - SNN
2 stops16h 50mKLM
Fri 8/1612:50 pmSNN - IAD
2 stops26h 09mKLM
Deal found 5/15$1,022
Wed 7/2411:35 amIAD - SNN
1 stop18h 15mKLM
Fri 8/212:50 pmSNN - IAD
2 stops16h 09mKLM
Deal found 5/15$1,047
Wed 7/102:55 pmIAD - SNN
2 stops14h 55mKLM
Wed 7/2412:50 pmSNN - IAD
2 stops24h 55mKLM
Deal found 5/15$1,092
Thu 7/185:00 pmIAD - SNN
1 stop12h 50mKLM
Tue 7/2312:50 pmSNN - IAD
2 stops24h 55mKLM
Deal found 5/15$1,147
Mon 6/101:08 pmIAD - SNN
1 stop16h 42mKLM
Wed 6/1912:50 pmSNN - IAD
2 stops24h 55mKLM
Deal found 5/15$1,167
Wed 7/102:55 pmIAD - SNN
2 stops14h 55mKLM
Wed 7/2412:50 pmSNN - IAD
2 stops24h 55mKLM
Deal found 5/16$1,177
Fri 6/145:03 pmIAD - SNN
1 stop12h 47mKLM
Fri 6/2112:50 pmSNN - IAD
2 stops16h 09mKLM
Deal found 5/15$1,217

Cheap United Airlines flights from Dulles Intl to Shannon

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Washington, D.C. to Shannon. Deals frequently update to provide users with more options.
Wed 7/101:00 pmIAD - SNN
1 stop13h 30mUnited Airlines
Wed 7/249:30 amSNN - IAD
1 stop12h 00mUnited Airlines
Deal found 5/16$992
Thu 7/181:00 pmIAD - SNN
1 stop13h 30mUnited Airlines
Tue 7/239:30 amSNN - IAD
1 stop16h 27mUnited Airlines
Deal found 5/15$1,142
Mon 6/106:30 amIAD - SNN
1 stop20h 00mUnited Airlines
Wed 6/199:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Deal found 5/15$1,162
Fri 6/146:30 amIAD - SNN
1 stop20h 00mUnited Airlines
Fri 6/219:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Deal found 5/15$1,212
Sat 6/225:30 pmIAD - SNN
1 stop33h 00mUnited Airlines
Sat 7/69:30 amSNN - IAD
1 stop20h 00mUnited Airlines
Deal found 5/16$1,221
Wed 5/228:35 pmIAD - SNN
1 stop8h 55mUnited Airlines
Thu 6/139:30 amSNN - IAD
1 stop20h 17mUnited Airlines
Deal found 5/15$1,262
Fri 8/91:10 pmIAD - SNN
1 stop13h 20mUnited Airlines
Mon 8/129:30 amSNN - IAD
1 stop12h 00mUnited Airlines
Deal found 5/15$1,277
Fri 5/246:30 amIAD - SNN
1 stop20h 00mUnited Airlines
Sun 6/29:30 amSNN - IAD
1 stop20h 12mUnited Airlines
Deal found 5/15$1,356
Fri 5/241:00 pmIAD - SNN
1 stop13h 30mUnited Airlines
Sun 5/269:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Deal found 5/15$1,362

Cheap Dulles Intl to Shannon flights in May & June 2024

Find cheap flight options from Dulles Intl to Shannon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Shannon in 2024. Check back regularly for other flight deals.
Fri 5/249:24 amIAD - SNN
2 stops15h 11mAmerican Airlines
Sun 5/269:25 pmSNN - IAD
1 stop28h 05mAmerican Airlines
Deal found 5/15$1,135
Mon 6/106:30 amIAD - SNN
1 stop20h 00mUnited Airlines
Wed 6/199:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Deal found 5/15$1,162
Mon 6/101:08 pmIAD - SNN
1 stop16h 42mKLM
Wed 6/1912:50 pmSNN - IAD
2 stops24h 55mKLM
Deal found 5/15$1,167
Fri 6/146:30 amIAD - SNN
1 stop20h 00mUnited Airlines
Fri 6/219:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Deal found 5/15$1,212
Fri 6/145:03 pmIAD - SNN
1 stop12h 47mKLM
Fri 6/2112:50 pmSNN - IAD
2 stops16h 09mKLM
Deal found 5/15$1,217
Sat 6/225:30 pmIAD - SNN
1 stop33h 00mUnited Airlines
Sat 7/69:30 amSNN - IAD
1 stop20h 00mUnited Airlines
Deal found 5/16$1,221
Fri 6/146:30 amIAD - SNN
3 stops28h 15mMultiple Airlines
Fri 6/219:25 pmSNN - IAD
2 stops23h 40mMultiple Airlines
Deal found 5/15$1,227
Fri 6/146:30 amIAD - SNN
2 stops28h 15mMultiple Airlines
Fri 6/217:40 amSNN - IAD
2 stops17h 49mMultiple Airlines
Deal found 5/15$1,234
Wed 5/228:12 pmIAD - SNN
2 stops14h 58mAmerican Airlines
Thu 6/139:25 pmSNN - IAD
2 stops27h 20mAmerican Airlines
Deal found 5/15$1,236

Dulles Intl to Shannon 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Shannon in 2024. Check back regularly for other flight deals.
Mon 10/72:05 pmIAD - SNN
2 stops16h 15mAmerican Airlines
Mon 10/217:40 amSNN - IAD
2 stops21h 07mAmerican Airlines
Deal found 5/15$757
Wed 9/185:26 pmIAD - SNN
1 stop12h 04mUnited Airlines
Sun 9/2912:30 pmSNN - IAD
1 stop13h 13mUnited Airlines
Deal found 5/15$806
Mon 10/710:45 pmIAD - SNN
1 stop12h 25mAmerican Airlines
Mon 10/219:25 pmSNN - IAD
1 stop28h 05mAmerican Airlines
Deal found 5/15$832
Mon 10/75:31 pmIAD - SNN
2 stops17h 39mAmerican Airlines
Mon 10/219:25 pmSNN - IAD
1 stop28h 05mAmerican Airlines
Deal found 5/15$843
Tue 9/1012:48 pmIAD - SNN
1 stop13h 42mUnited Airlines
Mon 9/169:30 amSNN - IAD
1 stop11h 28mUnited Airlines
Deal found 5/16$860
Sat 9/214:55 pmIAD - SNN
1 stop12h 55mKLM
Wed 10/212:50 pmSNN - IAD
2 stops16h 17mKLM
Deal found 5/15$877
Mon 9/308:40 pmIAD - SNN
2 stops14h 30mAer Lingus
Wed 10/99:25 pmSNN - IAD
2 stops23h 15mAer Lingus
Deal found 5/15$881
Tue 10/18:40 pmIAD - SNN
2 stops14h 30mAer Lingus
Tue 10/157:40 amSNN - IAD
2 stops16h 30mAer Lingus
Deal found 5/15$882
Wed 8/218:13 pmIAD - SNN
2 stops14h 57mAmerican Airlines
Wed 8/287:40 amSNN - IAD
2 stops17h 03mAmerican Airlines
Deal found 5/15$900

Dulles Intl to Shannon flights leaving soon

Find last-minute flight options from Dulles Intl to Shannon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Book one of these great deals on flights from Washington, D.C. to Shannon. Users should examine the flight details to ensure there are no surprises.
Fri 5/249:24 amIAD - SNN
2 stops15h 11mAmerican Airlines
Sun 5/269:25 pmSNN - IAD
1 stop28h 05mAmerican Airlines
Deal found 5/15$1,135
Wed 5/228:12 pmIAD - SNN
2 stops14h 58mAmerican Airlines
Thu 6/139:25 pmSNN - IAD
2 stops27h 20mAmerican Airlines
Deal found 5/15$1,236
Wed 5/228:35 pmIAD - SNN
1 stop8h 55mUnited Airlines
Thu 6/139:30 amSNN - IAD
1 stop20h 17mUnited Airlines
Deal found 5/15$1,262
Fri 5/246:30 amIAD - SNN
1 stop20h 00mUnited Airlines
Sun 6/29:30 amSNN - IAD
1 stop20h 12mUnited Airlines
Deal found 5/15$1,356
Fri 5/241:00 pmIAD - SNN
1 stop13h 30mUnited Airlines
Sun 5/269:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Deal found 5/15$1,362
Fri 5/247:54 pmIAD - SNN
2 stops33h 56mKLM
Sun 6/212:50 pmSNN - IAD
2 stops25h 17mKLM
Deal found 5/15$1,386
Wed 5/223:27 pmIAD - SNN
2 stops14h 53mAmerican Airlines
Thu 6/139:25 pmSNN - IAD
1 stop28h 05mAmerican Airlines
Deal found 5/15$1,424
Wed 5/223:27 pmIAD - SNN
2 stops14h 53mAmerican Airlines
Thu 6/139:25 pmSNN - IAD
2 stops24h 48mAmerican Airlines
Deal found 5/16$1,490
Fri 5/248:24 amIAD - SNN
3 stops46h 26mMultiple Airlines
Sun 6/27:10 amSNN - IAD
3 stops38h 21mMultiple Airlines
Deal found 5/15$1,542

One-way flights to Shannon from Dulles Intl

Search for one-way flight options from Dulles Intl to Shannon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
If you're seeking multiple options on one-way flights from Washington, D.C. to Shannon, be sure to check out these deals, which are updated often. Users needing a return flight from Washington, D.C. to Shannon should utilize the search form above.
Fri 7/125:10 pmIAD - SNN
2 stops46h 25mAer Lingus
Deal found 5/14$505
Wed 6/128:45 pmIAD - SNN
2 stops18h 50mMultiple Airlines
Deal found 5/15$622
Sat 6/152:50 pmIAD - SNN
3 stops48h 45mMultiple Airlines
Deal found 5/15$629
Wed 6/121:00 pmIAD - SNN
3 stops26h 35mMultiple Airlines
Deal found 5/15$659
Sat 6/1510:20 pmIAD - SNN
2 stops41h 15mMultiple Airlines
Deal found 5/15$714
Sat 6/152:50 pmIAD - SNN
3 stops24h 45mMultiple Airlines
Deal found 5/15$729
Wed 6/125:55 pmIAD - SNN
1 stop12h 25mMultiple Airlines
Deal found 5/15$740
Fri 7/1210:45 pmIAD - SNN
1 stop12h 00mBritish Airways
Deal found 5/14$798
Sat 6/1510:20 pmIAD - SNN
2 stops17h 15mMultiple Airlines
Deal found 5/15$888

Find flights from Dulles Intl to Shannon within your budget

Customize your flight search to find flights from Dulles Intl 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$912 - $1,631

Route

Depart

Return

Price

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Wed 7/10

1 stop12h 50m

Shannon

Wed 7/24

2 stops24h 55m

$912

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Wed 7/10

1 stop13h 30m

Shannon

Wed 7/24

1 stop12h 00m

$992

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Wed 7/10

1 stop12h 50m

Shannon

Wed 7/24

2 stops24h 55m

$997

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Wed 8/7

2 stops16h 50m

Shannon

Fri 8/16

2 stops26h 09m

$1,022

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Fri 8/9

2 stops33h 40m

Shannon

Mon 8/12

2 stops31h 15m

$1,089

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Fri 5/24

2 stops15h 11m

Shannon

Sun 5/26

1 stop28h 05m

$1,135

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Fri 6/14

3 stops28h 15m

Shannon

Fri 6/21

2 stops23h 40m

$1,227

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Sat 6/22

2 stops19h 10m

Shannon

Sat 7/6

2 stops31h 49m

$1,529

Washington, D.C. Dulles IntlShannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Fri 6/14

2 stops45h 52m

Shannon

Sun 6/23

1 stop28h 05m

$1,631

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Shannon?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Shannon. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Shannon flight should consider departing on Monday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Shannon by month

Plan your trip from Dulles Intl to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to Shannon is currently $698 while a round-trip flight costs $1,170. Price data was last updated on May 12, 2024.

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Shannon (average of $533). Flying from Washington, D.C. Dulles Intl Airport to Shannon in June is currently the most expensive (average of $1,027). 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.

January

$620

February

$533

March

$611

April

$694

May

$825

June

$1,027

July

$1,020

August

$895

September

$816

October

$660

November

$574

December

$648

Temperature and rainfall in Shannon by month

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

SNN

Temperature

42.8 - 60.8 °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 May 16, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Shannon, such as KLM, United Airlines and Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Overall

7.9

Comfort

7.6

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,568 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Overall

7.9

Comfort

7.6

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

United Airlines
7.4
Good
10,924 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Overall

7.9

Comfort

7.6

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,514 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Overall

7.9

Comfort

7.6

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Aer Lingus
7.2
Good
1,334 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Overall

7.9

Comfort

7.6

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Air Canada
7.0
Good
6,947 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Overall

7.9

Comfort

7.6

Food

7.3

Entertainment

7.2

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Shannon (SNN) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Shannon. You should not have trouble finding flights to Shannon from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Shannon airport from Washington, D.C. Dulles Intl. It is only a 2.1 mi journey from Shannon (SNN) to Shannon’s city center.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Shannon for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Shannon for under $1,000. The cheapest flight booked recently is on KLM for just $912, but on average you can expect to pay $1,125.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Shannon for under $1,200?

    There are currently 17+ open flights from Washington, D.C. Dulles Intl Airport to Shannon within the next 7 days for less than $1,200.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Shannon round-trip?

    Currently priced at $912, KLM will fly you from Washington, D.C. Dulles Intl Airport to Shannon and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Aer Lingus - these airlines can fly you to your destination from $992 and $1,089, respectively. KLM is 14% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Shannon one-way?

    $505 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and United Airlines, with prices starting from $798 and $1,051, respectively.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Shannon?

    American Airlines, British Airways and Aer Lingus are the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Shannon.

  • What does IAD 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. Dulles Intl Airport to Shannon Airport flight would often be abbreviated as a IAD to SNN flight.

  • Can I find deals for flights from Dulles Intl to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl 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 Dulles Intl to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl 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 Dulles Intl to Shannon that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Shannon?

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

  • Can I find deals for business class flights from Dulles Intl to Shannon?

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Dulles Intl to Shannon that allow pets onboard?

    Many airlines flying from Dulles Intl 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 Dulles Intl to Shannon?

    Yes, you can often find last-minute deals on Dulles Intl 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. Dulles Intl Airport to Shannon flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Shannon flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Dulles Intl to Shannon
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Dulles Intl to Shannon

Discover the top 4 airlines that operate flights from Dulles Intl 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$667Average$913FlexibilityNo cancel feeOn-timeN/A
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British AirwaysCheapest$673Average$1,163FlexibilityNo cancel feeOn-time70%
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