Cheap flights from Connecticut to Seattle from $100
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Seattle departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Connecticut to Seattle
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
What is the cheapest airline that flies from Connecticut to Seattle/Tacoma Intl?
Frontier, American Airlines, and Hawaiian Airlines are the most popular carriers operating from Connecticut to Seattle/Tacoma Intl
What airlines fly to Seattle?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Seattle from Connecticut according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 6 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
How many flights depart from Connecticut to Seattle on average per week?
The number of flights available between Connecticut and Seattle is 411 per week as of June 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.
How long does it take to fly to Seattle?
Flight times vary depending on what airport in Connecticut you fly out of and what airport in Seattle you fly into. For example, flying from Hartford to Seattle takes 7h 57m on average. On the other hand, flying from New Haven to Seattle takes 16h 59m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.
Cheap Connecticut to Seattle flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Connecticut to Seattle
When did momondo last update prices for flights from Connecticut to Seattle/Tacoma Intl Airport?
Prices for flights from Connecticut to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Connecticut to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Connecticut to Seattle/Tacoma Intl Airport is 10 as of June 2025.
How old do you have to be to fly from Connecticut to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Connecticut to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport 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 Connecticut to Seattle
Compare and see reviews for airlines that fly from Connecticut to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $308 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $346 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $352 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $380 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $416 | Free Cancellation | Rating 8.0 4,280 reviews | |||
| PriceFrom $451 | Free Cancellation | Rating 8.0 10,000 reviews |
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Why should I use momondo to find a flight deal from Connecticut to Seattle?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Connecticut to Seattle for you.
Can I find flights from Connecticut to Seattle with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Connecticut to Seattle flights to just show those with flexible booking policies.
How can momondo help me find flights from Connecticut to Seattle?
Once all potential Connecticut to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Connecticut to Seattle right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Connecticut to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.