$78 Find Cheap Flights from Connecticut to Washington

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Low seasonFebruary
High seasonJuly
Cheapest flight$78
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Newark Liberty Airport to Seattle

FAQs for booking flights from Connecticut to Washington

  • How does KAYAK find such low prices on flights from Connecticut to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Connecticut to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Connecticut to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Connecticut to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Connecticut to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Washington?

    Based on KAYAK data, the cheapest day to fly to Washington is Saturday where round-trip tickets can be as cheap as $525. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $608 on average.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $505 on average. Morning departures are around 7% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $570.

  • What is the cheapest month to fly from Connecticut to Washington?

    The cheapest month for flights from Connecticut to Washington is September, when tickets cost $483 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $716 and $591 respectively.

  • How long is the flight to Washington?

    An average nonstop flight from Connecticut to Washington takes 10h 07m, covering a distance of 2332 miles. The shortest route is Newark Airport (EWR) to Portland (PDX) with an average flight time of 5h 53m.

  • What are the most popular destinations in Washington?

    Based on KAYAK flight searches, the most popular destination is Seattle (77% of total searches to Washington). The next most popular destinations are Portland (20%) and Spokane (2%). Searches for flights to Pasco (0%), to Walla Walla (0%) and to Wenatchee (0%) are also popular.

Top 5 airlines serving from Connecticut to Washington

Need help choosing which airline to fly with from Connecticut to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
8.0Comfort
7.1Food
8.6Crew
7.6Entertainment
8.2Boarding
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

We almost missed our return flight. We got to the gate one minute from closing the cabin door, and the agent got us aboard the plane! We are so very grateful!!!!!

Flight was delayed in phoenix by 1 hour. When Kenny got to minneapolis st paul, Kenny missed his connecting flight to Duluth on Sun country air. Sun country customer service did nothing to help Kenny get home to Duluth. We will not fly with sun country ever again.

When we landed in Minneapolis from Providence, the ground crew was unable to move the jet bridge to meet our plane because the wheels were frozen. We waited patiently on the plane for about 45 minutes while they tried to solve this problem. It was mind boggling that this would not be more quickly resolved, or anticipated, in a place where sever winter weather is the norm. We stressed about meeting our connecting flight to Portland, which we assumed would be our only option for that day. Fortunately, when we finally raced from our gate to the next one, that Sun Country flight had been delayed so we didn't miss it. We decided not to take anything but direct flights from now on, no matter how much cheaper.

No line to check my bag. Reasonable overweight fee. When the connection was late due to weather, the gate agent opened the door and let me on the second flight. The plane waited for my luggage transfer. My bag arrived on time at my final destination:)

I had paid for a seat assignment at the time of reservation but when I checked in the night before it wasn’t there. Had to purchase another seat.

So unprofessional. They changed my connecting flight to a time that made it literally impossible to make the flight with no way to contact them or reject the changes. When I missed the flight as expected, there was no one to be found at their ticketing counter and the phone support put me on hold for an indefinite time. Since they didn't have another flight that day, all sun country air personell had left the airport (this was at 7pm) and my only options were to get a hotel for the night and come back the next afternoon to hopefully get rescheduled or buy a flight with another airline.

I purchased an aisle seat but was put in the middle seat surrounded by families with small sick children (3). That can happen anytime and I was prepared. The ticket agent questioned why I hadn’t paid for my luggage and had to explain that 2 pieces were included with my ticket. I hate that nickel and diming attitude. Please inform your staff better.

I know the airline has been open for 40 years and the flight crew looked just as old. The flight attendants were not friendly and rude. They should think of retiring this crew.

The crew was friendly, but I only got a drink, no food.

Flight was late, boarding was a mess, families separated so they could make extra profit.

Book cheap flights from Connecticut to Washington

Recent round-trip flight deals

5/28Wed
1 stopSpirit Airlines
15h 07mEWR-SEA
6/4Wed
1 stopSpirit Airlines
14h 29mSEA-EWR
$172
5/28Wed
1 stopSpirit Airlines
12h 45mEWR-PDX
6/3Tue
1 stopSpirit Airlines
9h 02mPDX-EWR
$172
5/10Sat
1 stopUnited Airlines
8h 47mEWR-SEA
5/24Sat
nonstopUnited Airlines
5h 11mSEA-EWR
$217
5/29Thu
1 stopUnited Airlines
8h 35mEWR-SEA
5/31Sat
nonstopUnited Airlines
5h 11mSEA-EWR
$223
6/6Fri
1 stopAmerican Airlines
9h 51mLGA-PDX
6/9Mon
1 stopAmerican Airlines
8h 09mPDX-LGA
$237
7/19Sat
1 stopDelta
7h 22mEWR-GEG
7/29Tue
1 stopDelta
8h 05mGEG-EWR
$251
7/19Sat
1 stopDelta
7h 22mEWR-GEG
7/29Tue
2 stopsDelta
11h 03mGEG-EWR
$256
9/4Thu
1 stopAmerican Airlines
8h 50mEWR-SEA
9/9Tue
1 stopAmerican Airlines
7h 27mSEA-EWR
$267
6/9Mon
1 stopSouthwest
8h 45mPVD-SEA
6/11Wed
1 stopSouthwest
7h 45mSEA-PVD
$325
7/10Thu
1 stopSouthwest
12h 50mLGA-PDX
7/15Tue
1 stopSouthwest
9h 40mPDX-LGA
$347

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Recent one-way flight deals

6/3Tue
1 stopSpirit Airlines
15h 07mEWR-SEA
$78
5/28Wed
1 stopSpirit Airlines
10h 25mEWR-SEA
$83
5/6Tue
nonstopUnited Airlines
6h 16mEWR-SEA
$104
5/27Tue
1 stopUnited Airlines
8h 35mEWR-SEA
$114
6/6Fri
1 stopAmerican Airlines
9h 51mLGA-PDX
$119
6/17Tue
1 stopAmerican Airlines
10h 04mLGA-PDX
$120
9/13Sat
1 stopDelta
8h 25mEWR-SEA
$134
5/28Wed
nonstopDelta
6h 08mJFK-PDX
$139
6/7Sat
1 stopSouthwest
7h 55mPVD-SEA
$154
6/26Thu
1 stopSouthwest
12h 50mLGA-PDX
$189

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Last minute flights from Connecticut to Washington

Last minute flight, train and bus deals

5/5Mon
multi-stopFrontier
14h 01mJFK-SEA
5/9Fri
multi-stopFrontier
15h 23mSEA-JFK
$238
5/5Mon
multi-stopFrontier
11h 43mJFK-PDX
5/12Mon
multi-stopFrontier
13h 15mPDX-JFK
$238
5/2Fri
multi-stopAmerican Airlines
10h 35mLGA-PDX
6/25Wed
multi-stopAmerican Airlines
8h 09mPDX-LGA
$482
5/1Thu
multi-stopUnited Airlines
8h 18mEWR-SEA
5/5Mon
multi-stopUnited Airlines
8h 48mSEA-EWR
$483
5/2Fri
nonstopUnited Airlines
6h 16mEWR-SEA
5/9Fri
multi-stopUnited Airlines
8h 48mSEA-EWR
$494
5/5Mon
multi-stopAmerican Airlines
10h 02mLGA-PDX
5/5Mon
multi-stopAmerican Airlines
9h 31mPDX-LGA
$527
5/5Mon
multi-stopSouthwest
10h 15mLGA-PDX
5/5Mon
multi-stopSouthwest
11h 10mPDX-LGA
$547
5/5Mon
multi-stopSouthwest
12h 00mLGA-PDX
5/5Mon
multi-stopSouthwest
13h 50mPDX-LGA
$548
5/2Fri
nonstopDelta
6h 23mJFK-PDX
6/25Wed
nonstopDelta
5h 37mPDX-JFK
$597
5/4Sun
nonstopDelta
6h 14mJFK-SEA
5/12Mon
nonstopDelta
5h 40mSEA-JFK
$598

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Everything you need to know for your flight to Washington

Cabin class types available on flights to Connecticut

Cabin classes available on flights to Connecticut. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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