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Cheap flights from Seattle to Springfield from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Springfield departing on 1/17. 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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0 bags

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Find the cheapest flights from Seattle to Springfield

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:40 pm - 6:00 am
SEA
-
BDL
14h 20m1 stop
Multiple Airlines Logo
8:15 pm - 11:09 am
BDL
-
SEA
41h 54m2 stops
$273Multiple Airlines
Sat, Jan 10 - Sat, Jan 17
Multiple Airlines Logo
6:33 pm - 8:06 pm
SEA
-
BDL
22h 33m1 stop
Multiple Airlines Logo
7:00 am - 7:47 pm
BDL
-
SEA
15h 47m2 stops
$306Multiple Airlines
Mon, Jan 5 - Mon, Jan 12
Multiple Airlines Logo
12:40 pm - 6:00 am
SEA
-
BDL
14h 20m1 stop
Multiple Airlines Logo
6:20 pm - 4:28 pm
BDL
-
SEA
25h 08m1 stop
$310Multiple Airlines
Sat, Jan 10 - Sat, Jan 17
Multiple Airlines Logo
12:26 pm - 7:39 pm
SEA
-
BDL
28h 13m2 stops
Multiple Airlines Logo
6:20 pm - 4:28 pm
BDL
-
SEA
25h 08m1 stop
$312Multiple Airlines
Thu, Jan 8 - Sat, Jan 17
Multiple Airlines Logo
6:33 pm - 8:06 pm
SEA
-
BDL
22h 33m1 stop
Multiple Airlines Logo
7:15 am - 4:29 pm
BDL
-
SEA
36h 14m2 stops
$316Multiple Airlines
Mon, Jan 5 - Sun, Jan 11
Multiple Airlines Logo
6:33 pm - 8:06 pm
SEA
-
BDL
22h 33m1 stop
Multiple Airlines Logo
6:20 pm - 8:50 pm
BDL
-
SEA
29h 30m2 stops
$319Multiple Airlines
Mon, Jan 5 - Sat, Jan 17
Multiple Airlines Logo
6:33 pm - 8:06 pm
SEA
-
BDL
22h 33m1 stop
Multiple Airlines Logo
8:25 am - 11:54 am
BDL
-
SEA
54h 29m2 stops
$330Multiple Airlines
Mon, Jan 5 - Tue, Jan 13
Multiple Airlines Logo
6:33 pm - 8:06 pm
SEA
-
BDL
22h 33m1 stop
Multiple Airlines Logo
6:20 pm - 4:28 pm
BDL
-
SEA
25h 08m1 stop
$333Multiple Airlines
Mon, Jan 5 - Sat, Jan 17
Multiple Airlines Logo
6:33 pm - 8:06 pm
SEA
-
BDL
22h 33m1 stop
Multiple Airlines Logo
8:25 am - 11:09 am
BDL
-
SEA
29h 44m2 stops
$341Multiple Airlines
Mon, Jan 5 - Wed, Jan 14
Delta Logo
4:05 pm - 10:25 am
SEA
-
BDL
15h 20m1 stop
Delta Logo
5:35 pm - 10:09 am
BDL
-
SEA
19h 34m1 stop
$407Delta
Thu, Jan 8 - Mon, Jan 12

Alaska Airlines flights from Seattle to Hartford

Our best Alaska Airlines deals on Seattle to Hartford flight tickets
Alaska Airlines
Dec 24
SEA4:59 pmSeattle/Tacoma Intl
23h 17m
2 stops
BDL7:16 pmHartford Bradley Intl
Dec 26
BDL11:47 amHartford Bradley Intl
11h 13m
1 stop
SEA8:00 pmSeattle/Tacoma Intl
$863
Find similar
Alaska Airlines
Dec 17
SEA9:44 amSeattle/Tacoma Intl
9h 36m
1 stop
BDL10:20 pmHartford Bradley Intl
Dec 22
BDL5:44 pmHartford Bradley Intl
18h 50m
2 stops
SEA9:34 amSeattle/Tacoma Intl
$958
Find similar
Alaska Airlines
Dec 17
SEA9:35 pmSeattle/Tacoma Intl
10h 23m
1 stop
BDL10:58 amHartford Bradley Intl
Dec 22
BDL5:44 pmHartford Bradley Intl
18h 50m
2 stops
SEA9:34 amSeattle/Tacoma Intl
$1,045
Find similar

American Airlines flights from Seattle to Hartford

Our best American Airlines deals on Seattle to Hartford flight tickets
American Airlines
Jan 28
SEA11:55 amSeattle/Tacoma Intl
8h 38m
1 stop
BDL11:33 pmHartford Bradley Intl
Jan 31
BDL1:24 pmHartford Bradley Intl
10h 21m
1 stop
SEA8:45 pmSeattle/Tacoma Intl
$416
Find similar
American Airlines
Jan 8
SEA8:04 amSeattle/Tacoma Intl
9h 47m
1 stop
BDL8:51 pmHartford Bradley Intl
Jan 17
BDL1:40 pmHartford Bradley Intl
11h 10m
1 stop
SEA9:50 pmSeattle/Tacoma Intl
$428
Find similar
American Airlines
Feb 20
SEA7:15 amSeattle/Tacoma Intl
6h 58m
1 stop
BDL5:13 pmHartford Bradley Intl
Feb 24
BDL5:53 amHartford Bradley Intl
10h 06m
1 stop
SEA12:59 pmSeattle/Tacoma Intl
$471
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Hartford 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Seattle to Hartford that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Sat 1/10

12:40 pm-6:00 am

1 stop14h 20m

Hartford Bradley Intl

Sat 1/17

8:15 pm-11:09 am

2 stops41h 54m

$273

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Mon 1/5

6:33 pm-8:06 pm

1 stop22h 33m

Hartford Bradley Intl

Mon 1/12

7:00 am-7:47 pm

2 stops15h 47m

$306

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Sat 1/10

12:40 pm-6:00 am

1 stop14h 20m

Hartford Bradley Intl

Sat 1/17

6:20 pm-4:28 pm

1 stop25h 08m

$310

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Thu 1/8

12:26 pm-7:39 pm

2 stops28h 13m

Hartford Bradley Intl

Sat 1/17

6:20 pm-4:28 pm

1 stop25h 08m

$312

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Mon 1/5

6:33 pm-8:06 pm

1 stop22h 33m

Hartford Bradley Intl

Sun 1/11

7:15 am-4:29 pm

2 stops36h 14m

$316

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Mon 1/5

6:33 pm-8:06 pm

1 stop22h 33m

Hartford Bradley Intl

Sat 1/17

6:20 pm-8:50 pm

2 stops29h 30m

$319

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Mon 1/5

6:33 pm-8:06 pm

1 stop22h 33m

Hartford Bradley Intl

Tue 1/13

8:25 am-11:54 am

2 stops54h 29m

$330

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Mon 1/5

6:33 pm-8:06 pm

1 stop22h 33m

Hartford Bradley Intl

Sat 1/17

6:20 pm-4:28 pm

1 stop25h 08m

$333

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Mon 1/5

6:33 pm-8:06 pm

1 stop22h 33m

Hartford Bradley Intl

Wed 1/14

8:25 am-11:09 am

2 stops29h 44m

$341

SeattleHartford

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Thu 1/8

4:05 pm-10:25 am

1 stop15h 20m

Hartford Bradley Intl

Mon 1/12

5:35 pm-10:09 am

1 stop19h 34m

$407

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 cheapest month to fly to Hartford?

The month of September is, on average, the cheapest month to fly to Hartford from Seattle, with most prices found around $437. The month of October is another great option to travel to Hartford, with average flight prices from Seattle averaging around $448.

What is the cheapest day to depart on your flight to Hartford?

The cheapest day to depart from Seattle to Hartford is on a Tuesday when prices can be found for as low as $494. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Hartford on Sunday is $615.

What is the cheapest time of day to depart on your flight to Hartford?

According to our data, the cheapest time of day to fly to Hartford is in the afternoon. momondo users have found flights departing from Seattle to Hartford in the afternoon for as low as $428. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $567. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $553 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 $426 on momondo.

Can stopping save me money on Seattle to Hartford flights?

You could potentially save up to 19% 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 December 2025, prices for Seattle to Hartford flights are approximately 39% more expensive 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

Fastest flight time

6h 35m

Direct flights

None
The fastest flight from Seattle to Hartford takes 6h 35m
There are no direct flights from Seattle to Hartford. There are no popular flight routes from Seattle to Hartford.
Search flight deals

  • 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 35m.

  • 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 $316Free CancellationRating
7.9
4,253 reviews
Search Southwest flights
DeltaPriceFrom $324Free CancellationRating
7.9
8,008 reviews
Search Delta flights
American AirlinesPriceFrom $335Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $336Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $593Free CancellationRating
8.0
11,432 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
West Springfield
East Hartford
Norwich
New Britain
Meriden
Brattleboro
Windsor
Chicopee
Windsor Locks
Lenox
Southington
Newington
Enfield
Lee
Middletown
Rocky Hill
Stockbridge
West Hartford

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.

An easier way to manage your Hartford trip

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