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Cheap flights from Shannon (SNN) to Dulles Intl (IAD) from $400

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 9/15. 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.
SNN — IAD
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
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When is the cheapest time to fly from Shannon to Washington, D.C. Dulles Intl Airport (SNN - IAD)?

When flying from Shannon to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap KLM flights from Shannon to Dulles Intl

Explore cheap flight options specifically provided by KLM for the route between Shannon and Dulles Intl. 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 2,749,864 searches. Data last updated May 7, 2024.
Check out some of the cheapest KLM flights we've come across from Shannon to Washington, D.C.. Come back soon if you're not finding the exact deal you're looking for.
Thu 9/512:50 pmSNN - IAD
2 stops16h 25mKLM
Sun 9/812:33 pmIAD - SNN
1 stop17h 17mKLM
Deal found 5/7$662
Thu 9/512:50 pmSNN - IAD
2 stops16h 25mKLM
Sun 9/812:33 pmIAD - SNN
1 stop17h 17mKLM
Deal found 5/6$758

Cheap British Airways flights from Shannon to Dulles Intl

Explore cheap flight options specifically provided by British Airways for the route between Shannon and Dulles Intl. 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 2,749,864 searches. Data last updated May 7, 2024.
Take a gander at the lowest prices we've found on British Airways flights from Shannon to Washington, D.C.. Make sure to examine the flight information before completing your reservation.
Thu 9/54:55 pmSNN - IAD
1 stop32h 35mBritish Airways
Sun 9/810:50 pmIAD - SNN
1 stop12h 20mBritish Airways
Deal found 5/7$706
Thu 9/57:40 amSNN - IAD
2 stops16h 30mBritish Airways
Sun 9/88:40 pmIAD - SNN
2 stops14h 30mBritish Airways
Deal found 5/6$762
Thu 9/57:40 amSNN - IAD
2 stops16h 30mBritish Airways
Sun 9/85:10 pmIAD - SNN
2 stops18h 00mBritish Airways
Deal found 5/7$765

Cheap Shannon to Dulles Intl flights in May & June 2024

Find cheap flight options from Shannon to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
Scroll through some of the best deals on flights from Shannon to Washington, D.C. in 2024. Check back regularly for other flight deals.
Thu 5/309:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Thu 6/138:24 amIAD - SNN
1 stop18h 06mUnited Airlines
Deal found 5/6$626
Thu 5/309:25 pmSNN - IAD
1 stop28h 05mAmerican Airlines
Thu 6/131:13 pmIAD - SNN
2 stops26h 22mAmerican Airlines
Deal found 5/6$736
Thu 5/309:25 pmSNN - IAD
2 stops27h 17mAmerican Airlines
Thu 6/131:13 pmIAD - SNN
2 stops26h 22mAmerican Airlines
Deal found 5/6$752

Shannon to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Shannon and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Scroll through some of the best deals on flights from Shannon to Washington, D.C. in 2024. Check back regularly for other flight deals.
Thu 5/309:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Thu 6/138:24 amIAD - SNN
1 stop18h 06mUnited Airlines
Deal found 5/6$626
Thu 9/512:50 pmSNN - IAD
2 stops16h 25mKLM
Sun 9/812:33 pmIAD - SNN
1 stop17h 17mKLM
Deal found 5/7$662
Thu 9/54:55 pmSNN - IAD
1 stop32h 35mBritish Airways
Sun 9/810:50 pmIAD - SNN
1 stop12h 20mBritish Airways
Deal found 5/7$706
Thu 9/59:30 amSNN - IAD
1 stop16h 26mUnited Airlines
Sun 9/812:48 pmIAD - SNN
1 stop13h 42mUnited Airlines
Deal found 5/6$731
Thu 5/309:25 pmSNN - IAD
1 stop28h 05mAmerican Airlines
Thu 6/131:13 pmIAD - SNN
2 stops26h 22mAmerican Airlines
Deal found 5/6$736
Thu 5/309:25 pmSNN - IAD
2 stops27h 17mAmerican Airlines
Thu 6/131:13 pmIAD - SNN
2 stops26h 22mAmerican Airlines
Deal found 5/6$752
Thu 9/512:50 pmSNN - IAD
2 stops16h 25mKLM
Sun 9/812:33 pmIAD - SNN
1 stop17h 17mKLM
Deal found 5/6$758
Thu 9/57:40 amSNN - IAD
2 stops16h 30mBritish Airways
Sun 9/88:40 pmIAD - SNN
2 stops14h 30mBritish Airways
Deal found 5/6$762
Thu 9/57:40 amSNN - IAD
2 stops16h 30mBritish Airways
Sun 9/85:10 pmIAD - SNN
2 stops18h 00mBritish Airways
Deal found 5/7$765

One-way flights to Dulles Intl from Shannon

Search for one-way flight options from Shannon to Dulles Intl. 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 2,749,864 searches. Data last updated May 7, 2024.
Take a look at some of the one-way flights we've detected from Shannon to Washington, D.C.. Users can also find round-trip Shannon to Washington, D.C. flights by using the search form above.
Sun 9/159:25 pmSNN - IAD
2 stops25h 15mMultiple Airlines
Deal found 5/6$400
Mon 6/39:25 pmSNN - IAD
2 stops49h 15mMultiple Airlines
Deal found 5/6$435
Sun 9/159:25 pmSNN - IAD
3 stops25h 15mMultiple Airlines
Deal found 5/6$498
Mon 6/39:25 pmSNN - IAD
3 stops26h 50mMultiple Airlines
Deal found 5/6$501
Thu 7/114:55 pmSNN - IAD
2 stops29h 45mMultiple Airlines
Deal found 5/5$570
Mon 6/37:40 amSNN - IAD
1 stop17h 50mAmerican Airlines
Deal found 5/6$630
Mon 6/37:40 amSNN - IAD
1 stop17h 50mMultiple Airlines
Deal found 5/6$634
Tue 7/99:25 pmSNN - IAD
2 stops25h 15mMultiple Airlines
Deal found 5/5$639
Wed 7/104:55 pmSNN - IAD
2 stops29h 45mMultiple Airlines
Deal found 5/5$653

Find flights from Shannon to Dulles Intl within your budget

Customize your flight search to find flights from Shannon to Dulles Intl 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 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$626 - $765

Route

Depart

Return

Price

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 5/30

1 stop16h 26m

Washington, D.C. Dulles Intl

Thu 6/13

1 stop18h 06m

$626

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 9/5

2 stops16h 25m

Washington, D.C. Dulles Intl

Sun 9/8

1 stop17h 17m

$662

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 9/5

1 stop32h 35m

Washington, D.C. Dulles Intl

Sun 9/8

1 stop12h 20m

$706

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 9/5

1 stop16h 26m

Washington, D.C. Dulles Intl

Sun 9/8

1 stop13h 42m

$731

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 5/30

1 stop28h 05m

Washington, D.C. Dulles Intl

Thu 6/13

2 stops26h 22m

$736

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 5/30

2 stops27h 17m

Washington, D.C. Dulles Intl

Thu 6/13

2 stops26h 22m

$752

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 9/5

2 stops16h 25m

Washington, D.C. Dulles Intl

Sun 9/8

1 stop17h 17m

$758

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 9/5

2 stops16h 30m

Washington, D.C. Dulles Intl

Sun 9/8

2 stops14h 30m

$762

ShannonWashington, D.C. Dulles Intl

SNN - IAD

SNNIAD

Shannon

Thu 9/5

2 stops16h 30m

Washington, D.C. Dulles Intl

Sun 9/8

2 stops18h 00m

$765

Flights are sorted by cheapest first

Deals found on 5/6

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated May 7, 2024.
Get a feel of what it's like to fly with KLM, British Airways and United Airlines from Shannon to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,598 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.9

Boarding

7.8

Food

7.3

Comfort

7.6

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
1,598 reviews
KLM
7.9
Good
1,598 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.9

Boarding

7.8

Food

7.3

Comfort

7.6

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
11,073 reviews
KLM
7.9
Good
1,598 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.9

Boarding

7.8

Food

7.3

Comfort

7.6

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
14,686 reviews
KLM
7.9
Good
1,598 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.9

Boarding

7.8

Food

7.3

Comfort

7.6

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.

British Airways
6.8
Okay
6,870 reviews
KLM
7.9
Good
1,598 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.9

Boarding

7.8

Food

7.3

Comfort

7.6

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 Shannon to Dulles Intl. 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 Washington, D.C. Dulles Intl?

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

  • Can I find flights from Shannon to Washington, D.C. Dulles Intl Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Shannon to Washington, D.C. Dulles Intl Airport for under $700. The cheapest flight booked recently is on United Airlines for just $626, but on average you can expect to pay $722.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $630. However, be on the lookout for offers from British Airways and KLM, as they are both options that can get you from Shannon to Washington, D.C. Dulles Intl Airport for a low price.

  • What does SNN to IAD mean?

    Great question - SNN to IAD just means Shannon Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

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

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

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

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

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

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

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

    Many airlines flying from Shannon to Dulles Intl 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 Shannon to Dulles Intl?

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

    The Shannon to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/7.

See more FAQs

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Search flights from Shannon to Dulles Intl by cabin class

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Fly with Cheapflights

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How does Cheapflights help users find flights from Shannon to Dulles Intl?

When you search for this flight from Shannon to Dulles Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Shannon to Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Shannon to Dulles Intl.

Can Cheapflights find flights from Shannon to Dulles Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Shannon to Dulles Intl with no change fees.

Can Cheapflights notify me if prices for flights from Shannon to Dulles Intl become cheaper?

Not ready to book yet? You can track prices for flights from Shannon to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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