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$232+ Cheap flights from Cape Cod and the Islands to Washington

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — SEA
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Cape Cod and the Islands to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Cape Cod and the Islands (zzKDT) to Washington (USWA). 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 enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$464
(JetBlue)

One-way from

$232
(JetBlue)

Popular in

July

Cheapest in

January

Average price

$236
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From Cape Cod and the Islands to Washington
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One-way flight from Cape Cod and the Islands to Washington
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Highest demand for flights based on searches. 28% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Cape Cod and the Islands to Washington

Cheapest flights from Cape Cod and the Islands to Washington
Explore the most affordable flight options available from Cape Cod and the Islands to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This JetBlue deal was found by Cheapflights users on 1/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/113:50 pmHYA - SEA
1 stop9h 48mJetBlue
mié. 3/1911:48 pmSEA - HYA
1 stop7h 22mJetBlue
Deal found 1/29$464
This JetBlue deal was found by Cheapflights users on 1/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/51:25 pmMVY - SEA
1 stop11h 04mJetBlue
dom. 9/1410:39 pmSEA - MVY
1 stop10h 51mJetBlue
Deal found 1/30$600
This JetBlue deal was found by Cheapflights users on 1/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/133:00 pmPVC - SEA
1 stop10h 10mJetBlue
dom. 8/249:50 pmSEA - PVC
1 stop8h 05mJetBlue
Deal found 1/30$1,055

Find flights from Cape Cod and the Islands to Washington within your budget

Customize your flight search to find flights from Cape Cod and the Islands to Washington 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 2,558,603 searches. Data last updated enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HyannisSeattle

HYA - SEA

HYASEA

Hyannis Barnstable

mar. 3/11

3:50 pm-10:38 pm

1 stop9h 48m

Seattle/Tacoma Intl

mié. 3/19

11:48 pm-10:10 am

1 stop7h 22m

$464

West TisburySeattle

MVY - SEA

MVYSEA

West Tisbury Martha's Vineyard

mar. 2/25

5:00 pm-10:38 pm

1 stop8h 38m

Seattle/Tacoma Intl

sáb. 3/1

11:48 pm-9:50 am

1 stop7h 02m

$714

HyannisSeattle

HYA - SEA

HYASEA

Hyannis Barnstable

jue. 2/20

3:50 pm-10:38 pm

1 stop9h 48m

$232

West TisburySeattle

MVY - SEA

MVYSEA

West Tisbury Martha's Vineyard

mar. 3/11

5:00 pm-10:38 pm

1 stop8h 38m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Best time to book a flight from Cape Cod and the Islands to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Cape Cod and the Islands 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 Cape Cod and the Islands to Washington

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

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated enero 30, 2025.
JetBlue
7.4
Good
3,156 reviews

Boarding

7.6

Entertainment

7.3

Food

6.8

Crew

8.1

Overall

7.4

Comfort

7.7

Reviews

1 / 20

4.0
Okay

Charles,Aug 2024

MCO - BDL

we were told the night before that the flight would be delayed ~50 minutes but that we should show up on time. We did but at the new doors open time people were still deplaning from our aircraft. We finally left the gate 1:48 minutes late but the captain said an indicator showed and we weren't allowed to taxi. Maintenace came on board did some stuff, then we took off. Because of Tropical storm Debbie we went way east over the ocean. It was still rough though no fault of Jet Blue.

JetBlue
7.4
Good
3,156 reviews
JetBlue
7.4
Good
3,156 reviews

Boarding

7.6

Entertainment

7.3

Food

6.8

Crew

8.1

Overall

7.4

Comfort

7.7

Reviews

1 / 20

4.0
Okay

Charles,Aug 2024

MCO - BDL

we were told the night before that the flight would be delayed ~50 minutes but that we should show up on time. We did but at the new doors open time people were still deplaning from our aircraft. We finally left the gate 1:48 minutes late but the captain said an indicator showed and we weren't allowed to taxi. Maintenace came on board did some stuff, then we took off. Because of Tropical storm Debbie we went way east over the ocean. It was still rough though no fault of Jet Blue.

Related info for your journey

Find useful and relevant information for your journey from Cape Cod and the Islands to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Cape Cod and the Islands to Washington that include hotel bookings?

    Yes. In addition to deals on Cape Cod and the Islands to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cape Cod and the Islands to Washington?

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

  • Can I find deals for business class flights from Cape Cod and the Islands to Washington?

    Yes. Cheapflights offers flight deals from Cape Cod and the Islands to Washington 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 Cape Cod and the Islands to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Cape Cod and the Islands to State of Washington (average of $238). Flying from Cape Cod and the Islands to State of Washington in July is currently the most expensive (average of $411). 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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