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Shannon

$490+ Cheap flights from Washington 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SNN
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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Find flight deals from Washington to Shannon

Cheapest flights from Washington to Shannon
Explore the most affordable flight options available from Washington to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This American Airlines deal was found by Cheapflights users on 11/3. 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 11/182:00 pmPDX - SNN
2 stops18h 45mAmerican Airlines
Sun 12/87:45 amSNN - PDX
2 stops21h 23mAmerican Airlines
Deal found 11/3$501
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 12/35:00 pmSEA - SNN
2 stops18h 25mAmerican Airlines
Mon 12/97:45 amSNN - SEA
2 stops22h 53mAmerican Airlines
Deal found 11/4$585
This AirNGo deal was found by Cheapflights users on 11/3. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/25:45 pmSEA - SNN
1 stop33h 45mMultiple Airlines
Mon 12/98:05 pmSNN - SEA
1 stop27h 10mMultiple Airlines
Deal found 11/3$654
This Gotogate deal was found by Cheapflights users on 11/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:10 amPDX - SNN
2 stops22h 35mMultiple Airlines
Tue 12/107:45 amSNN - PDX
2 stops18h 39mMultiple Airlines
Deal found 11/3$656
This Gotogate deal was found by Cheapflights users on 11/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:15 pmSEA - SNN
2 stops56h 15mAir Canada
Mon 12/95:30 pmSNN - SEA
2 stops36h 30mAir Canada
Deal found 11/3$662
This Air Canada deal was found by Cheapflights users on 11/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1510:10 amPDX - SNN
2 stops21h 35mAir Canada
Wed 11/207:45 amSNN - PDX
2 stops33h 49mAir Canada
Deal found 11/3$686
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/181:11 pmPDX - SNN
2 stops19h 34mBritish Airways
Sun 12/87:45 amSNN - PDX
1 stop16h 50mBritish Airways
Deal found 11/3$691
This Gurufare deal was found by Cheapflights users on 11/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:50 pmSEA - SNN
1 stop16h 35mAer Lingus
Mon 12/98:05 pmSNN - SEA
1 stop28h 50mAer Lingus
Deal found 11/3$702
This Gurufare deal was found by Cheapflights users on 11/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:55 pmSEA - SNN
2 stops36h 30mBritish Airways
Mon 12/98:05 pmSNN - SEA
1 stop28h 50mBritish Airways
Deal found 11/3$733

Find flights from Washington to Shannon within your budget

Customize your flight search to find flights from Washington 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandShannon

PDX - SNN

PDXSNN

Portland

Fri 11/15

10:10 am-3:45 pm

2 stops21h 35m

$490

PortlandShannon

PDX - SNN

PDXSNN

Portland

Fri 11/15

6:30 pm-3:45 pm

1 stop13h 15m

$633

PortlandShannon

PDX - SNN

PDXSNN

Portland

Fri 11/15

7:08 am-11:30 am

3 stops20h 22m

$3,045

PortlandShannon

PDX - SNN

PDXSNN

Portland

Mon 11/18

2:00 pm-4:45 pm

2 stops18h 45m

Shannon

Sun 12/8

7:45 am-9:08 pm

2 stops21h 23m

$501

SeattleShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Mon 12/2

5:45 pm-11:30 am

1 stop33h 45m

Shannon

Mon 12/9

8:05 pm-3:15 pm

1 stop27h 10m

$654

SeattleShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Mon 12/2

7:15 pm-11:30 am

2 stops56h 15m

Shannon

Mon 12/9

5:30 pm-10:00 pm

2 stops36h 30m

$662

PortlandShannon

PDX - SNN

PDXSNN

Portland

Mon 11/18

1:11 pm-4:45 pm

2 stops19h 34m

Shannon

Sun 12/8

7:45 am-4:35 pm

1 stop16h 50m

$691

SeattleShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Mon 12/2

6:50 pm-7:25 pm

1 stop16h 35m

Shannon

Mon 12/9

8:05 pm-4:55 pm

1 stop28h 50m

$702

SeattleShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Thu 4/17

12:08 pm-10:30 am

1 stop14h 22m

Shannon

Wed 4/23

12:30 pm-7:52 pm

1 stop15h 22m

$711

SeattleShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Tue 12/3

5:00 pm-7:25 pm

2 stops18h 25m

Shannon

Mon 12/9

7:45 am-10:38 pm

2 stops22h 53m

$585

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 15 results
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Best time to book a flight from Washington to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Washington 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 Washington to Shannon

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

What is the cheapest month to book a flight from State of Washington to Shannon?

Currently, February is the cheapest month in which you can book a flight from State of Washington to Shannon (average of $528). Flying from State of Washington to Shannon in June is currently the most expensive (average of $1,011). 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 time of day to fly from WA to SNN?

Find hourly flight availability from Washington 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 November 4, 2024.

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

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 November 4, 2024.
Read through reviews of airlines operating flights from Washington to Shannon, such as United Airlines, American Airlines and Air Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,226 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

United Airlines
7.4
Good
9,226 reviews
United Airlines
7.4
Good
9,226 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
9,226 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Aer Lingus
7.1
Good
1,088 reviews
United Airlines
7.4
Good
9,226 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Air Canada
7.0
Good
8,123 reviews
United Airlines
7.4
Good
9,226 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

British Airways
6.7
Okay
6,842 reviews
United Airlines
7.4
Good
9,226 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    Located just 2.1 mi from the city center, Shannon (SNN) is the airport most travelers will use when flying to Shannon from Washington.

  • Can I find flights from State of Washington to Shannon for under $600 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Shannon for under $600. The cheapest flight booked recently is on American Airlines for just $501, but on average you can expect to pay $696.

  • What does SEA 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 Seattle/Tacoma Intl Airport to Shannon Airport flight would often be abbreviated as a SEA to SNN flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Wenatchee Pangborn Field Airport (EAT), Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Everett Paine Field Airport (PAE), Bellingham Airport (BLI).

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

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

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

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

  • How can I find direct flights from Washington to Shannon?

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

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

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

    Many airlines flying from Washington 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 Washington to Shannon?

    Yes, you can often find last-minute deals on Washington 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 State of Washington to Shannon flight deals updated?

    The State of Washington to Shannon flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from State of Washington to Shannon?

    Currently, February is the cheapest month in which you can book a flight from State of Washington to Shannon (average of $528). Flying from State of Washington to Shannon in June is currently the most expensive (average of $1,011). 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

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Top 5 airlines flying from Washington to Shannon

Discover the top 5 airlines that operate flights from Washington 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$493Average$888FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$508Average$946FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$556Average$771FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$613Average$894FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$685Average$950FlexibilityNo cancel feeOn-time70%
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