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Cheap flights from Seattle to Springfield from $129

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Springfield

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:39 pm - 11:33 amSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
8h 54m1 stop Chicago O'Hare Intl
American Airlines Logo
7:01 am - 3:58 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
11h 57m1 stop Chicago O'Hare Intl
$257American Airlines
Thu, Dec 3 - Tue, Dec 8
American Airlines Logo
12:47 pm - 11:52 pmSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
8h 05m1 stop Charlotte Douglas
American Airlines Logo
7:00 am - 1:49 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
9h 49m1 stop Chicago O'Hare Intl
$257American Airlines
Wed, Jan 6 - Wed, Jan 13
Delta Logo
11:40 pm - 12:23 pmSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
9h 43m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:33 pm - 11:57 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
9h 24m1 stop Atlanta Hartsfield-Jackson
$257Delta
Mon, Nov 9 - Sat, Nov 14
United Airlines Logo
7:00 am - 5:54 pmSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
7h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
5:02 pm - 11:07 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
9h 05m1 stop Chicago O'Hare Intl
$257United Airlines
Wed, Nov 18 - Wed, Nov 25
United Airlines Logo
7:00 am - 5:33 pmSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
7h 33m1 stop Chicago O'Hare Intl
United Airlines Logo
3:07 pm - 11:44 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
11h 37m2 stops Washington, D.C. Dulles Intl San Francisco
$262United Airlines
Thu, Dec 3 - Tue, Dec 8
Southwest Logo
10:45 am - 8:35 pmSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
6h 50m1 stop Chicago Midway
Southwest Logo
12:40 pm - 10:30 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
12h 50m2 stops Baltimore/Washington Denver Intl
$262Southwest
Wed, Jan 6 - Wed, Jan 13
Southwest Logo
5:40 am - 10:10 pmSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
13h 30m2 stops Phoenix Sky Harbor Intl Baltimore/Washington
Southwest Logo
8:40 am - 6:40 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
13h 00m2 stops Baltimore/Washington Sacramento Intl
$267Southwest
Thu, Dec 3 - Tue, Dec 8
Multiple Airlines Logo
9:53 pm - 6:15 amSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
29h 22m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:00 am - 3:40 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
34h 40m2 stops Las Vegas Harry Reid Intl Denver Intl
$536Multiple Airlines
Mon, Nov 23 - Tue, Dec 1
Delta Logo
11:15 pm - 8:57 amSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
6h 42m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:00 am - 4:47 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
11h 47m1 stop Atlanta Hartsfield-Jackson
$567Delta
Mon, Nov 23 - Tue, Dec 1
Multiple Airlines Logo
7:57 pm - 6:15 amSEA  Seattle/Tacoma Intl-BDL Hartford Bradley Intl
31h 18m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
7:05 am - 12:22 pmBDL  Hartford Bradley Intl-SEA Seattle/Tacoma Intl
32h 17m2 stops Columbus Denver Intl
$623Multiple Airlines
Sat, Dec 19 - Thu, Dec 31

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Southwest flights from Seattle to Hartford

Our best Southwest deals on Seattle to Hartford flight tickets
Southwest
Dec 3
SEA5:40 amSeattle/Tacoma Intl
13h 30m
2 stops
BDL10:10 pmHartford Bradley Intl
Dec 8
BDL8:40 amHartford Bradley Intl
13h 00m
2 stops
SEA6:40 pmSeattle/Tacoma Intl
$267
Southwest
Jan 8
SEA6:35 amSeattle/Tacoma Intl
6h 50m
1 stop
BDL4:25 pmHartford Bradley Intl
Jan 11
BDL5:05 pmHartford Bradley Intl
8h 50m
1 stop
SEA10:55 pmSeattle/Tacoma Intl
$353
Southwest
Nov 18
SEA11:20 amSeattle/Tacoma Intl
7h 05m
1 stop
BDL9:25 pmHartford Bradley Intl
Nov 25
BDL7:25 pmHartford Bradley Intl
8h 55m
1 stop
SEA1:20 amSeattle/Tacoma Intl
$358

American Airlines flights from Seattle to Hartford

Our best American Airlines deals on Seattle to Hartford flight tickets
American Airlines
Jan 6
SEA12:47 pmSeattle/Tacoma Intl
8h 05m
1 stop
BDL11:52 pmHartford Bradley Intl
Jan 13
BDL7:00 amHartford Bradley Intl
9h 49m
1 stop
SEA1:49 pmSeattle/Tacoma Intl
$257
American Airlines
Dec 1
SEA9:45 pmSeattle/Tacoma Intl
9h 29m
1 stop
BDL10:14 amHartford Bradley Intl
Dec 5
BDL5:57 pmHartford Bradley Intl
9h 50m
1 stop
SEA12:47 amSeattle/Tacoma Intl
$308
American Airlines
Dec 31
SEA11:59 pmSeattle/Tacoma Intl
8h 51m
1 stop
BDL11:50 amHartford Bradley Intl
Jan 10
BDL6:38 pmHartford Bradley Intl
9h 05m
1 stop
SEA12:43 amSeattle/Tacoma Intl
$359

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Hartford that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Thu 12/3

11:39 pm-11:33 am

1 stop8h 54m

Hartford Bradley Intl

Tue 12/8

7:01 am-3:58 pm

1 stop11h 57m

$257

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Wed 1/6

12:47 pm-11:52 pm

1 stop8h 05m

Hartford Bradley Intl

Wed 1/13

7:00 am-1:49 pm

1 stop9h 49m

$257

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Mon 11/9

11:40 pm-12:23 pm

1 stop9h 43m

Hartford Bradley Intl

Sat 11/14

5:33 pm-11:57 pm

1 stop9h 24m

$257
Quickest round-trip

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Wed 11/18

7:00 am-5:54 pm

1 stop7h 54m

Hartford Bradley Intl

Wed 11/25

5:02 pm-11:07 pm

1 stop9h 05m

$257

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Thu 12/3

7:00 am-5:33 pm

1 stop7h 33m

Hartford Bradley Intl

Tue 12/8

3:07 pm-11:44 pm

2 stops11h 37m

$262

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Wed 1/6

10:45 am-8:35 pm

1 stop6h 50m

Hartford Bradley Intl

Wed 1/13

12:40 pm-10:30 pm

2 stops12h 50m

$262

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Thu 12/3

5:40 am-10:10 pm

2 stops13h 30m

Hartford Bradley Intl

Tue 12/8

8:40 am-6:40 pm

2 stops13h 00m

$267

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Mon 11/23

9:53 pm-6:15 am

1 stop29h 22m

Hartford Bradley Intl

Tue 12/1

8:00 am-3:40 pm

2 stops34h 40m

$536

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Mon 11/23

11:15 pm-8:57 am

1 stop6h 42m

Hartford Bradley Intl

Tue 12/1

8:00 am-4:47 pm

1 stop11h 47m

$567

SeattleHartford

SEA Seattle/Tacoma Intl - BDL Hartford Bradley Intl

SEABDL

Seattle/Tacoma Intl

Sat 12/19

7:57 pm-6:15 am

1 stop31h 18m

Hartford Bradley Intl

Thu 12/31

7:05 am-12:22 pm

2 stops32h 17m

$623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Springfield from

How to get the cheapest flight ticket from Seattle to Hartford

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 typical price of a round-trip flight between Seattle and Hartford?

Prices are currently low for flights on this route.

Typical prices usually range from $498 to $798.
The lowest price recently found on this route was $257.

What is the cheapest month to fly to Hartford?

The month of February is, on average, the cheapest month to fly to Hartford from Seattle, with most prices found around $470. The month of January is another great option to travel to Hartford, with average flight prices from Seattle averaging around $499.

How far in advance should I book a flight from Seattle to Hartford?

You are more likely to see cheaper flights to Hartford from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Hartford for around $590 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hartford from Seattle for as low as $484 on momondo.

Can stopping save me money on Seattle to Hartford flights?

You could potentially save up to 5% on your flight if you consider stops on a Seattle to Hartford flight.

How have Seattle to Hartford flight prices changed over time?

As of October 2026, prices for Seattle to Hartford flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Hartford

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Hartford according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Hartford (SEA to BDL) flight deals and tips

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

Best Price Found

$129

Fastest flight time

6h 57m

Direct flights

None
The best one-way flight to Hartford from Seattle in the past 72 hours is $129. The best round-trip flight deal from Seattle to Hartford found on momondo in the last 72 hours is $257.
The fastest flight from Seattle to Hartford takes 6h 57m
There are no direct flights from Seattle to Hartford. There are no popular flight routes from Seattle to Hartford.
Search flight deals

Frequently asked questions about flying from Seattle to Hartford

  • How far is Seattle/Tacoma Intl to Hartford Bradley Intl by plane?

    A flight from Seattle/Tacoma Intl to Hartford Bradley Intl will travel around 2428.3 mi. A reasonable flight in good conditions will take 6h 57m.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Hartford Bradley Intl Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Hartford Bradley Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Hartford Bradley Intl Airport.

  • What documentation or ID do you need to fly to Hartford Bradley Intl Airport?

    The travel and health documents required for your trip to Hartford Bradley Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hartford Bradley Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Hartford?

Best airlines flying from Seattle to Hartford

Compare and see reviews for airlines that fly from Seattle to Hartford with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $343Free CancellationRating
7.9
4,208 reviews
Search Southwest flights
DeltaPriceFrom $364Free CancellationRating
7.8
8,661 reviews
Search Delta flights
American AirlinesPriceFrom $374Free CancellationRating
7.0
12,183 reviews
Search American Airlines flights
United AirlinesPriceFrom $376Free CancellationRating
7.3
10,396 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $576Free CancellationRating
7.9
13,106 reviews
Search Alaska Airlines flights

Traveling to a place near Springfield?

Book flights to Springfield if you plan to visit one of these locations
Uncasville
Springfield
Norwich
Meriden
Windsor Locks
West Springfield
New Britain
Brattleboro
Southington
East Hartford
Chicopee
Enfield
Lenox
Newington
Middletown
Holyoke
Windsor
West Hartford
Northampton
Vernon

Why use momondo?

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

It is quick and easy to find Seattle to Hartford flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hartford that suits you.

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

Yes. All flights to Hartford from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Seattle to Hartford 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 Seattle to Hartford right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Hartford flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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