What airlines fly to Connecticut?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Connecticut from Seattle according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Connecticut. Keep in mind that there are 5 different airlines that fly to Connecticut on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Connecticut?

Alaska Airlines, United Airlines, and Delta are the most popular carriers operating from Seattle/Tacoma Intl to Connecticut

How many flights depart from Seattle to Connecticut on average per week?

The number of flights available between Seattle and Connecticut is 280 per week as of February 2026. The most frequent departure day is Wed, with 16% of weekly flights leaving on this day.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Connecticut?

Prices for flights from Seattle/Tacoma Intl Airport to Connecticut refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Connecticut?

There are 10 operators available for flights from Seattle/Tacoma Intl Airport to Connecticut as of February 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Connecticut?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Connecticut.

What documentation or ID do you need to fly to Connecticut?

The necessary travel and health documents for your Connecticut trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$110 Cheap Flights from Seattle to Connecticut in 2026

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Find the cheapest flights from Seattle to Connecticut

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 7:29 pm

SEA

EWR

9h 29m

1 stop

6:10 am - 12:33 pm

EWR

SEA

9h 23m

1 stop

$217American Airlines

mer., avr. 8 - mer., avr. 15

6:13 am - 2:30 pm

SEA

EWR

5h 17mnonstop

7:59 am - 2:42 pm

EWR

SEA

9h 43m

1 stop

$218Alaska Airlines

mar., avr. 21 - mer., avr. 29

11:45 pm - 12:35 pm

SEA

LGA

9h 50m

1 stop

10:10 am - 4:55 pm

LGA

SEA

9h 45m

1 stop

$223Southwest

mar., avr. 14 - mar., avr. 28

6:00 am - 3:45 pm

SEA

LGA

6h 45m

1 stop

8:30 am - 5:45 pm

LGA

SEA

12h 15m

2 stops

$228Southwest

mar., avr. 14 - mar., avr. 28

9:36 pm - 5:58 am

SEA

EWR

5h 22mnonstop

9:00 am - 12:14 pm

EWR

SEA

6h 14mnonstop

$232Hawaiian Airlines

ven., mars 27 - sam., avr. 4

10:37 am - 10:29 pm

SEA

JFK

8h 52m

1 stop

11:30 am - 2:50 pm

JFK

SEA

6h 20mnonstop

$233Hawaiian Airlines

mar., avr. 7 - mar., avr. 14

11:14 pm - 8:41 am

SEA

EWR

6h 27m

1 stop

6:30 pm - 11:59 pm

EWR

SEA

8h 29m

1 stop

$237Delta

mar., avr. 14 - mer., avr. 22

10:58 pm - 7:15 am

SEA

JFK

5h 17mnonstop

4:29 pm - 7:48 pm

JFK

SEA

6h 19mnonstop

$237Delta

sam., mars 28 - sam., avr. 4

10:55 pm - 7:16 am

SEA

EWR

5h 21mnonstop

7:50 am - 11:02 am

EWR

SEA

6h 12mnonstop

$239United Airlines

mer., avr. 22 - dim., avr. 26

11:59 pm - 8:08 am

SEA

EWR

5h 09mnonstop

7:50 am - 11:02 am

EWR

SEA

6h 12mnonstop

$241United Airlines

mar., mars 24 - mar., mars 31

Hawaiian Airlines flights from Seattle to Connecticut

Our best Hawaiian Airlines deals on Seattle to Connecticut flight tickets

Hawaiian Airlines

Mar 27

SEA9:36 pmSeattle/Tacoma Intl

5h 22m

EWR5:58 amNewark

Apr 4

EWR9:00 amNewark

6h 14m

SEA12:14 pmSeattle/Tacoma Intl

$232

Hawaiian Airlines

Apr 15

SEA2:38 pmSeattle/Tacoma Intl

5h 21m

JFK10:59 pmNew York John F Kennedy Intl

Apr 21

JFK7:00 amNew York John F Kennedy Intl

6h 18m

SEA10:18 amSeattle/Tacoma Intl

$233

Hawaiian Airlines

Mar 28

SEA10:53 pmSeattle/Tacoma Intl

5h 19m

JFK7:12 amNew York John F Kennedy Intl

Apr 4

JFK6:43 pmNew York John F Kennedy Intl

6h 25m

SEA10:08 pmSeattle/Tacoma Intl

$250

JetBlue flights from Seattle to Connecticut

Our best JetBlue deals on Seattle to Connecticut flight tickets

JetBlue

May 26

SEA11:59 pmSeattle/Tacoma Intl

5h 18m

JFK8:17 amNew York John F Kennedy Intl

Jun 2

JFK5:20 pmNew York John F Kennedy Intl

6h 33m

SEA8:53 pmSeattle/Tacoma Intl

$232

JetBlue

May 20

SEA11:59 pmSeattle/Tacoma Intl

5h 18m

JFK8:17 amNew York John F Kennedy Intl

May 24

JFK5:00 pmNew York John F Kennedy Intl

6h 24m

SEA8:24 pmSeattle/Tacoma Intl

$271

JetBlue

May 20

SEA11:59 pmSeattle/Tacoma Intl

5h 18m

JFK8:17 amNew York John F Kennedy Intl

May 24

JFK5:00 pmNew York John F Kennedy Intl

6h 24m

SEA8:24 pmSeattle/Tacoma Intl

$307

Fly from

Fly to

Route

Depart

Return

Price

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

mer. 4/8

7:00 am-7:29 pm

1 stop9h 29m

Newark

mer. 4/15

6:10 am-12:33 pm

1 stop9h 23m

$217

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

mar. 4/21

6:13 am-2:30 pm

Nonstop5h 17m

Newark

mer. 4/29

7:59 am-2:42 pm

1 stop9h 43m

$218

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

mar. 4/14

11:45 pm-12:35 pm

1 stop9h 50m

New York LaGuardia

mar. 4/28

10:10 am-4:55 pm

1 stop9h 45m

$223

SeattleNew York

SEA - LGA

SEALGA

Seattle/Tacoma Intl

mar. 4/14

6:00 am-3:45 pm

1 stop6h 45m

New York LaGuardia

mar. 4/28

8:30 am-5:45 pm

2 stops12h 15m

$228

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

ven. 3/27

9:36 pm-5:58 am

Nonstop5h 22m

Newark

sam. 4/4

9:00 am-12:14 pm

Nonstop6h 14m

$232

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

mar. 4/7

10:37 am-10:29 pm

1 stop8h 52m

New York John F Kennedy Intl

mar. 4/14

11:30 am-2:50 pm

Nonstop6h 20m

$233

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

mar. 4/14

11:14 pm-8:41 am

1 stop6h 27m

Newark

mer. 4/22

6:30 pm-11:59 pm

1 stop8h 29m

$237

SeattleNew York

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

sam. 3/28

10:58 pm-7:15 am

Nonstop5h 17m

New York John F Kennedy Intl

sam. 4/4

4:29 pm-7:48 pm

Nonstop6h 19m

$237

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

mer. 4/22

10:55 pm-7:16 am

Nonstop5h 21m

Newark

dim. 4/26

7:50 am-11:02 am

Nonstop6h 12m

$239

SeattleNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

mar. 3/24

11:59 pm-8:08 am

Nonstop5h 09m

Newark

mar. 3/31

7:50 am-11:02 am

Nonstop6h 12m

$241

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Connecticut

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Connecticut?

In general, September is the cheapest month to fly from Seattle to Connecticut. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $431. If you aren’t able to travel to Connecticut during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $441.

Can stopping save me money on Seattle to Connecticut flights?

You could potentially save up to 3% on your flight if you consider stops on a Seattle to Connecticut flight.

Cheap Seattle to Connecticut flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Connecticut

Fastest flight time	5h 09m
Direct flights	Every day
Airports in Connecticut	90 airports

The fastest flight from Seattle to Connecticut takes 5h 09m

Direct flights go from Seattle to Connecticut every day.

There are 90 airports in Connecticut. From Seattle there are direct flights to Newark (EWR), New York John F Kennedy Intl (JFK).

Search flight deals

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Connecticut?
Prices for flights from Seattle/Tacoma Intl Airport to Connecticut refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Connecticut?
There are 10 operators available for flights from Seattle/Tacoma Intl Airport to Connecticut as of February 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Connecticut?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The necessary travel and health documents for your Connecticut trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Connecticut

Compare and see reviews for airlines that fly from Seattle to Connecticut with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $316	Free Cancellation	Rating 8.0 4,300 reviews	Search Southwest flights
Delta	PriceFrom $324	Free Cancellation	Rating 7.9 8,237 reviews	Search Delta flights
American Airlines	PriceFrom $324	Free Cancellation	Rating 7.1 11,345 reviews	Search American Airlines flights
United Airlines	PriceFrom $376	Free Cancellation	Rating 7.4 9,345 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $576	Free Cancellation	Rating 8.0 11,950 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Connecticut?

Finding the right flight to Connecticut from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Connecticut quick and easy, saving you time and money.

Can I find flights from Seattle to Connecticut with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Connecticut flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Connecticut?

Once you have performed a search for Seattle to Connecticut flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Connecticut right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Connecticut flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.