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$44+ Cheap flights from Dulles Intl (IAD) to Connecticut

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BDL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Dulles Intl to Connecticut

Cheapest flights from Dulles Intl to Connecticut
Explore the most affordable flight options available from Dulles Intl to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Frontier deal was found by Cheapflights users on 12/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:01 pmIAD - EWR
1 stop6h 04mFrontier
Thu 1/15:50 amEWR - IAD
1 stop12h 26mFrontier
Deal found 12/20$187
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Mon 1/59:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Deal found 12/21$190
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:06 pmIAD - JFK
Nonstop1h 37mDelta
Wed 1/710:20 amJFK - IAD
Nonstop1h 23mDelta
Deal found 12/20$190
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:05 amIAD - JFK
1 stop18h 50mFrontier
Wed 1/76:00 amJFK - IAD
1 stop31h 01mFrontier
Deal found 12/20$191
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amIAD - EWR
Nonstop1h 18mUnited Airlines
Mon 1/59:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Deal found 12/21$215
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Sun 1/49:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Deal found 12/21$225
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Mon 12/299:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Deal found 12/21$233
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:55 pmIAD - JFK
Nonstop1h 32mDelta
Fri 1/23:17 pmJFK - IAD
Nonstop1h 31mDelta
Deal found 12/22$233
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:20 pmIAD - LGA
Nonstop1h 23mUnited Airlines
Thu 1/16:00 amLGA - IAD
Nonstop1h 30mUnited Airlines
Deal found 12/22$233
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Mon 1/59:44 pmEWR - IAD
Nonstop1h 22mUnited Airlines
Deal found 12/22$240
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:28 pmIAD - EWR
Nonstop1h 16mUnited Airlines
Fri 2/276:00 amEWR - IAD
Nonstop1h 19mUnited Airlines
Deal found 12/20$241
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:20 pmIAD - LGA
Nonstop1h 23mUnited Airlines
Mon 1/510:26 amLGA - IAD
Nonstop1h 29mUnited Airlines
Deal found 12/21$242

Find flight deals from Dulles Intl to Connecticut

Keep the following information in mind while searching for Dulles Intl to Connecticut flight deals. Data was last updated December 23, 2025.

Round-trip from

$87
(Super.com)

One-way from

$44
(Super.com)

Popular in

December

Cheapest in

April

Average price

$339

Good round-trip deal

$38 or less

Good one-way deal

$268 or less
From Washington, D.C. Dulles Intl to Connecticut
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Connecticut
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Connecticut.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Connecticut.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Connecticut 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 December 23, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Connecticut that are best for you.

Fly from

Dulles Intl

Fly to

Connecticut

Route

Depart

Return

Price

Washington, D.C.New Haven

IAD - HVN

IADHVN

Washington, D.C. Dulles Intl

Fri 2/20

9:32 pm-10:58 pm

Nonstop1h 26m

Tweed-New Haven

Mon 2/23

7:15 pm-8:45 pm

Nonstop1h 30m

$87

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Mon 2/2

6:00 am-7:19 am

Nonstop1h 19m

Newark

Mon 2/9

7:50 pm-9:13 pm

Nonstop1h 23m

$129

Washington, D.C.New York

IAD - JFK

IADJFK

Washington, D.C. Dulles Intl

Mon 1/19

7:49 pm-9:27 pm

Nonstop1h 38m

New York John F Kennedy Intl

Mon 1/26

5:35 pm-7:09 pm

Nonstop1h 34m

$129

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Sat 2/21

6:00 am-7:12 am

Nonstop1h 12m

Newark

Mon 2/23

9:55 pm-11:21 pm

Nonstop1h 26m

$129

Washington, D.C.New York

IAD - JFK

IADJFK

Washington, D.C. Dulles Intl

Thu 1/29

7:49 pm-9:27 pm

Nonstop1h 38m

New York John F Kennedy Intl

Mon 2/2

10:20 am-11:43 am

Nonstop1h 23m

$129

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Wed 1/14

5:38 pm-7:10 pm

Nonstop1h 32m

Newark

Wed 1/21

9:55 pm-11:18 pm

Nonstop1h 23m

$129

Washington, D.C.New York

IAD - JFK

IADJFK

Washington, D.C. Dulles Intl

Wed 1/14

7:49 pm-9:27 pm

Nonstop1h 38m

New York John F Kennedy Intl

Thu 2/19

5:37 pm-7:09 pm

Nonstop1h 32m

$129

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Thu 1/15

8:29 am-9:49 am

Nonstop1h 20m

Newark

Mon 1/19

6:00 am-7:20 am

Nonstop1h 20m

$129

Washington, D.C.New York

IAD - JFK

IADJFK

Washington, D.C. Dulles Intl

Fri 1/16

7:49 pm-9:27 pm

Nonstop1h 38m

New York John F Kennedy Intl

Sun 2/22

10:23 am-11:44 am

Nonstop1h 21m

$129

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Thu 2/5

6:00 am-7:19 am

Nonstop1h 19m

Newark

Sun 2/8

7:50 pm-9:13 pm

Nonstop1h 23m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Dulles Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Connecticut

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Connecticut?

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Connecticut (average of $38). Flying from Washington, D.C. Dulles Intl Airport to Connecticut in March is currently the most expensive (average of $139). 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 IAD to CT?

Find hourly flight availability from Dulles Intl to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Connecticut in the morning. Doing so could potentially save you 43% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Connecticut

Explore weekly flight availability from Dulles Intl to Connecticut. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 23, 2025.

The most flights from IAD to USCT are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Avelo Airlines and United Airlines from Washington, D.C. Dulles Intl Airport to Connecticut to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avelo Airlines
7.5
Good

Entertainment

5.0

Overall

7.5

Boarding

7.7

Food

5.0

Crew

8.2

Comfort

7.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
Avelo Airlines
7.5
Good
Avelo Airlines
7.5
Good

Entertainment

5.0

Overall

7.5

Boarding

7.7

Food

5.0

Crew

8.2

Comfort

7.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.
United Airlines
7.4
Good
9,106 reviews
Avelo Airlines
7.5
Good

Entertainment

5.0

Overall

7.5

Boarding

7.7

Food

5.0

Crew

8.2

Comfort

7.1

Reviews

1 / 7
8.0
Excellent

Anonymous,Dec 2025

USA - ROC

The Customer Service department, particularly the baggage claim process, needs significant improvement. Currently, this department is only accessible via email, which makes resolving urgent issues difficult and frustrating. On December 8th, while traveling from Rochester, NY to Concord, NC, my elderly parent’s walker was never boarded onto the aircraft. This caused considerable frustration, stress, and disappointment during our travel. A mobility aid such as a walker is not optional—it is essential for my parent’s safety and independence. The failure to properly handle this item created a serious and avoidable issue. This situation significantly impacted our travel experience and highlights the need for better communication, accountability, and handling of mobility assistance devices. I hope this matter is taken seriously and that improvements are made to prevent similar incidents in the future.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Connecticut?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Connecticut in 1h 19m. Fly via Avelo Airlines, United Airlines, or Delta to get the fastest option. The distance between Washington, D.C. Dulles Intl Airport and Connecticut is about 211 mi. All flights are typically nonstop.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Connecticut?

    While some choose either Washington, D.C. Dulles Intl - Newark or Washington, D.C. Dulles Intl - New York LaGuardia, Washington, D.C. Dulles Intl - New York John F Kennedy Intl is the most popular route from Washington, D.C. Dulles Intl Airport to Connecticut.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Connecticut?

    Consider CommutAir (100%), Air Canada (87%) or Avianca (85%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Connecticut.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Connecticut?

    On average you can expect to pay $362 for a flight from Washington, D.C. Dulles Intl Airport to Connecticut. The cheapest flight overall is $128 while the most popular route, (Washington, D.C. Dulles Intl - New York John F Kennedy Intl) is currently priced at $129.

  • Can I find deals for flights from Dulles Intl to Connecticut that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Connecticut 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 Washington, D.C. Dulles Intl Airport to Connecticut?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Connecticut (average of $38). Flying from Washington, D.C. Dulles Intl Airport to Connecticut in March is currently the most expensive (average of $139). 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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Alternative routes for Dulles Intl to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to Connecticut

Discover the top 2 airlines that operate flights from Dulles Intl to Connecticut. 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 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$38Average$84FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$327FlexibilityNo cancel feeOn-time69%

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