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Cheap flights from Seattle to Hartford (SEA - BDL) from $141

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — BDL
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Hartford Bradley Intl are usually found in February or January, booked 51 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

What is the cheapest day to fly round-trip from Seattle to Hartford?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Hartford. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from Seattle to Hartford (SEA - BDL)?

One of the essential ways to save on airfare from Seattle to Hartford is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 7% on airfare.

Cheap United Airlines flights from Seattle to Hartford

Explore cheap flight options specifically provided by United Airlines for the route between Seattle and Hartford. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Seattle to Hartford. Come back soon if you're not finding the exact deal you're looking for.
Wed 8/217:45 pmSEA - BDL
2 stops11h 40mUnited Airlines
Wed 8/283:20 pmBDL - SEA
1 stop9h 00mUnited Airlines
Deal found 5/28$457
Wed 8/2110:55 amSEA - BDL
1 stop7h 51mUnited Airlines
Sun 8/256:15 amBDL - SEA
1 stop8h 44mUnited Airlines
Deal found 5/27$459
Wed 8/216:45 amSEA - BDL
2 stops12h 01mUnited Airlines
Wed 8/2811:26 amBDL - SEA
2 stops14h 56mUnited Airlines
Deal found 5/28$462
Thu 8/1512:30 amSEA - BDL
1 stop6h 57mUnited Airlines
Mon 8/196:00 amBDL - SEA
1 stop8h 43mUnited Airlines
Deal found 5/27$466
Sat 8/247:45 pmSEA - BDL
2 stops11h 45mUnited Airlines
Tue 9/311:26 amBDL - SEA
2 stops13h 56mUnited Airlines
Deal found 5/27$469
Thu 8/1512:30 amSEA - BDL
1 stop6h 57mUnited Airlines
Mon 8/1911:30 amBDL - SEA
2 stops12h 50mUnited Airlines
Deal found 5/27$471
Wed 7/312:30 amSEA - BDL
1 stop6h 57mUnited Airlines
Thu 7/116:15 amBDL - SEA
1 stop8h 09mUnited Airlines
Deal found 5/27$480
Sat 8/1711:47 pmSEA - BDL
1 stop7h 52mUnited Airlines
Mon 8/264:55 pmBDL - SEA
1 stop8h 27mUnited Airlines
Deal found 5/27$497
Tue 6/1812:45 pmSEA - BDL
1 stop8h 13mUnited Airlines
Sat 6/225:05 pmBDL - SEA
1 stop8h 18mUnited Airlines
Deal found 5/27$499

Cheap Sun Country Air flights from Seattle to Hartford

Explore cheap flight options specifically provided by Sun Country Air for the route between Seattle and Hartford. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on Sun Country Air flights traveling from Seattle to Hartford. Make sure to examine the flight information before completing your reservation.
Wed 7/105:40 pmSEA - BDL
1 stop14h 08mSun Country Air
Mon 7/1512:53 pmBDL - SEA
1 stop13h 00mSun Country Air
Deal found 5/27$289
Thu 7/2511:59 pmSEA - BDL
1 stop8h 02mSun Country Air
Mon 7/296:15 pmBDL - SEA
1 stop18h 57mSun Country Air
Deal found 5/27$299
Thu 6/611:59 pmSEA - BDL
1 stop8h 11mSun Country Air
Mon 6/1012:27 pmBDL - SEA
1 stop30h 48mSun Country Air
Deal found 5/27$305
Sun 6/1611:59 pmSEA - BDL
1 stop7h 05mSun Country Air
Fri 6/218:10 pmBDL - SEA
1 stop15h 52mSun Country Air
Deal found 5/26$309
Thu 7/45:55 pmSEA - BDL
1 stop14h 06mSun Country Air
Thu 7/1111:46 amBDL - SEA
1 stop14h 07mSun Country Air
Deal found 5/27$324
Thu 6/2011:59 pmSEA - BDL
1 stop8h 25mSun Country Air
Sun 6/3012:22 pmBDL - SEA
1 stop22h 46mSun Country Air
Deal found 5/27$325
Sat 7/135:35 pmSEA - BDL
1 stop14h 59mSun Country Air
Thu 7/2511:46 amBDL - SEA
1 stop14h 07mSun Country Air
Deal found 5/27$335
Wed 7/311:59 pmSEA - BDL
1 stop7h 45mSun Country Air
Mon 7/226:50 pmBDL - SEA
1 stop19h 22mSun Country Air
Deal found 5/27$345
Wed 6/195:55 pmSEA - BDL
1 stop14h 02mSun Country Air
Mon 6/247:30 pmBDL - SEA
1 stop18h 32mSun Country Air
Deal found 5/27$350

Cheap Seattle to Hartford flights in May & June 2024

Find cheap flight options from Seattle to Hartford specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Check out some of the best flight deals from Seattle to Hartford in 2024. For more flight deals, be sure to check back very soon.
Thu 6/611:59 pmSEA - BDL
1 stop8h 11mSun Country Air
Mon 6/1012:27 pmBDL - SEA
1 stop30h 48mSun Country Air
Deal found 5/27$305
Sun 6/1611:59 pmSEA - BDL
1 stop7h 05mSun Country Air
Fri 6/218:10 pmBDL - SEA
1 stop15h 52mSun Country Air
Deal found 5/26$309
Thu 6/2011:59 pmSEA - BDL
1 stop8h 25mSun Country Air
Sun 6/3012:22 pmBDL - SEA
1 stop22h 46mSun Country Air
Deal found 5/27$325
Sun 6/1611:59 pmSEA - BDL
1 stop7h 05mSun Country Air
Mon 6/174:40 pmBDL - SEA
1 stop21h 28mSun Country Air
Deal found 5/28$335
Wed 6/195:55 pmSEA - BDL
1 stop14h 02mSun Country Air
Mon 6/247:30 pmBDL - SEA
1 stop18h 32mSun Country Air
Deal found 5/27$350
Sun 6/1611:59 pmSEA - BDL
1 stop7h 05mSun Country Air
Thu 6/2011:47 amBDL - SEA
1 stop23h 21mSun Country Air
Deal found 5/28$355
Thu 6/69:28 amSEA - BDL
2 stops22h 42mMultiple Airlines
Mon 6/1012:27 pmBDL - SEA
2 stops23h 32mMultiple Airlines
Deal found 5/27$363
Sun 6/1611:59 pmSEA - BDL
1 stop7h 05mMultiple Airlines
Fri 6/218:10 pmBDL - SEA
2 stops20h 02mMultiple Airlines
Deal found 5/26$377
Mon 6/39:40 pmSEA - BDL
1 stop15h 26mMultiple Airlines
Thu 6/64:51 pmBDL - SEA
1 stop18h 41mMultiple Airlines
Deal found 5/27$388

Seattle to Hartford 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Hartford in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out some of the best flight deals from Seattle to Hartford in 2024. For more flight deals, be sure to check back very soon.
Wed 7/105:40 pmSEA - BDL
1 stop14h 08mSun Country Air
Mon 7/1512:53 pmBDL - SEA
1 stop13h 00mSun Country Air
Deal found 5/27$289
Thu 7/2511:59 pmSEA - BDL
1 stop8h 02mSun Country Air
Mon 7/296:15 pmBDL - SEA
1 stop18h 57mSun Country Air
Deal found 5/27$299
Thu 6/611:59 pmSEA - BDL
1 stop8h 11mSun Country Air
Mon 6/1012:27 pmBDL - SEA
1 stop30h 48mSun Country Air
Deal found 5/27$305
Sun 6/1611:59 pmSEA - BDL
1 stop7h 05mSun Country Air
Fri 6/218:10 pmBDL - SEA
1 stop15h 52mSun Country Air
Deal found 5/26$309
Wed 7/1011:59 pmSEA - BDL
1 stop7h 49mMultiple Airlines
Tue 7/164:02 pmBDL - SEA
3 stops27h 13mMultiple Airlines
Deal found 5/26$322
Thu 7/45:55 pmSEA - BDL
1 stop14h 06mSun Country Air
Thu 7/1111:46 amBDL - SEA
1 stop14h 07mSun Country Air
Deal found 5/27$324
Thu 6/2011:59 pmSEA - BDL
1 stop8h 25mSun Country Air
Sun 6/3012:22 pmBDL - SEA
1 stop22h 46mSun Country Air
Deal found 5/27$325
Wed 7/1011:59 pmSEA - BDL
1 stop7h 49mMultiple Airlines
Tue 7/165:03 pmBDL - SEA
1 stop9h 51mMultiple Airlines
Deal found 5/26$329
Thu 8/225:00 pmSEA - BDL
2 stops18h 27mSpirit Airlines
Tue 8/2710:38 amBDL - SEA
3 stops29h 07mSpirit Airlines
Deal found 5/27$330

Seattle to Hartford flights leaving soon

Find last-minute flight options from Seattle to Hartford for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out these flights departing soon from Seattle to Hartford. Users should examine the flight details to ensure there are no surprises.
Thu 6/611:59 pmSEA - BDL
1 stop8h 11mSun Country Air
Mon 6/1012:27 pmBDL - SEA
1 stop30h 48mSun Country Air
Deal found 5/27$305
Thu 6/69:28 amSEA - BDL
2 stops22h 42mMultiple Airlines
Mon 6/1012:27 pmBDL - SEA
2 stops23h 32mMultiple Airlines
Deal found 5/27$363
Mon 6/39:40 pmSEA - BDL
1 stop15h 26mMultiple Airlines
Thu 6/64:51 pmBDL - SEA
1 stop18h 41mMultiple Airlines
Deal found 5/27$388
Mon 6/39:40 pmSEA - BDL
2 stops22h 19mMultiple Airlines
Thu 6/64:51 pmBDL - SEA
1 stop18h 41mMultiple Airlines
Deal found 5/27$392
Mon 6/39:35 amSEA - BDL
3 stops34h 06mMultiple Airlines
Thu 6/64:51 pmBDL - SEA
1 stop18h 41mMultiple Airlines
Deal found 5/27$410
Mon 6/39:40 pmSEA - BDL
2 stops22h 19mMultiple Airlines
Thu 6/67:15 amBDL - SEA
3 stops28h 17mMultiple Airlines
Deal found 5/27$416
Thu 6/69:28 amSEA - BDL
2 stops22h 42mMultiple Airlines
Mon 6/101:58 pmBDL - SEA
3 stops22h 01mMultiple Airlines
Deal found 5/27$419
Mon 6/39:35 amSEA - BDL
3 stops34h 06mMultiple Airlines
Thu 6/67:15 amBDL - SEA
3 stops28h 17mMultiple Airlines
Deal found 5/27$434
Thu 6/69:28 amSEA - BDL
2 stops22h 42mMultiple Airlines
Mon 6/1012:27 pmBDL - SEA
1 stop7h 41mMultiple Airlines
Deal found 5/27$465

One-way flights to Hartford from Seattle

Search for one-way flight options from Seattle to Hartford. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
If you're seeking multiple options on one-way flights from Seattle to Hartford, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Seattle to Hartford instead should update the search form at the top of page.
Wed 7/109:00 pmSEA - BDL
2 stops22h 59mMultiple Airlines
Deal found 5/27$141
Wed 7/105:40 pmSEA - BDL
1 stop14h 08mSun Country Air
Deal found 5/27$145
Sun 6/99:07 amSEA - BDL
1 stop23h 30mSun Country Air
Deal found 5/27$153
Mon 6/178:59 pmSEA - BDL
2 stops23h 00mMultiple Airlines
Deal found 5/27$162
Sat 7/279:13 pmSEA - BDL
1 stop15h 53mMultiple Airlines
Deal found 5/27$163
Wed 6/265:43 pmSEA - BDL
1 stop14h 07mSun Country Air
Deal found 5/27$165
Sun 10/611:59 pmSEA - BDL
1 stop10h 10mAmerican Airlines
Deal found 5/26$182
Sat 10/512:30 amSEA - BDL
1 stop7h 18mDelta
Deal found 5/26$183
Wed 7/109:00 pmSEA - BDL
3 stops22h 30mMultiple Airlines
Deal found 5/27$188

Find flights from Seattle to Hartford within your budget

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, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$289 - $457

Route

Depart

Return

Price

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Wed 7/10

1 stop14h 08m

Hartford Bradley Intl

Mon 7/15

1 stop13h 00m

$289

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Thu 7/25

1 stop8h 02m

Hartford Bradley Intl

Mon 7/29

1 stop18h 57m

$299

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Wed 7/10

1 stop7h 49m

Hartford Bradley Intl

Tue 7/16

3 stops27h 13m

$322

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Wed 7/10

1 stop7h 49m

Hartford Bradley Intl

Tue 7/16

1 stop9h 51m

$329

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Thu 8/22

2 stops18h 27m

Hartford Bradley Intl

Tue 8/27

3 stops29h 07m

$330

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Wed 8/21

1 stop9h 56m

Hartford Bradley Intl

Wed 8/28

1 stop11h 56m

$351

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Mon 8/19

1 stop6h 59m

Hartford Bradley Intl

Tue 8/27

1 stop11h 34m

$352

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Tue 8/20

1 stop8h 53m

Hartford Bradley Intl

Fri 8/23

1 stop9h 05m

$426

Seattle/Tacoma IntlHartford Bradley Intl

SEA - BDL

SEABDL

Seattle/Tacoma Intl

Wed 8/21

2 stops11h 40m

Hartford Bradley Intl

Wed 8/28

1 stop9h 00m

$457

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Seattle to Hartford?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Hartford. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Seattle to Hartford, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Seattle to Hartford?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Hartford. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Hartford flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Hartford

Get insights into the airlines that provide service to Hartford. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hartford. Reviews last updated May 28, 2024.
See what other customers who have flown with United Airlines, Sun Country Air and American Airlines from Seattle to Hartford have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,194 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Delta
8.0
Very good
10,476 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

United Airlines
7.4
Good
10,799 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

American Airlines
7.3
Good
14,316 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Sun Country Air
7.2
Good
597 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Hartford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Hartford for under $300 on Cheapflights?

    Yes, there are multiple flights from Seattle to Hartford for under $300. The cheapest flight booked recently is on Sun Country Air for just $289, but on average you can expect to pay $336.

  • Are there last-minute flights available from Seattle to Hartford for under $400?

    There are currently 20+ open flights from Seattle to Hartford within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Seattle to Hartford round-trip?

    Our cheapest airline available from Seattle to Hartford is Sun Country Air. Our recent data shows that you can find tickets from as low as $289 on this airline. Additional options worth looking into are Spirit Airlines and American Airlines, starting at $330 and $351 round-trip. Sun Country Air is 51% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Seattle to Hartford one-way?

    $145 is the cheapest one-way deal found within the past few days, from Sun Country Air. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $182 and $183, respectively.

  • What does SEA to BDL mean?

    SEA and BDL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to BDL refers to a flight route from Seattle/Tacoma Intl Airport to Hartford Bradley Intl Airport.

  • Can I find deals for flights from Seattle to Hartford that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Hartford flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Hartford with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Hartford flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Hartford that include hotel bookings?

    Yes. In addition to deals on Seattle to Hartford flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Hartford?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Hartford.

  • Can I find deals for business class flights from Seattle to Hartford?

    Yes. Cheapflights offers flight deals from Seattle to Hartford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Hartford that allow pets onboard?

    Many airlines flying from Seattle to Hartford offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Hartford?

    Yes, you can often find last-minute deals on Seattle to Hartford flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Hartford flight deals updated?

    The Seattle to Hartford flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Seattle to Hartford?

    When booking a flight from Seattle to Hartford, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

  • When is the best time to book a flight from Seattle to Hartford?

    Currently, December is the cheapest month in which you can book a flight from Seattle to Hartford (average of $273). Flying from Seattle to Hartford in June is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Hartford
See prices for flight routes from nearby airports that may be better suited for you.

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Walla Walla to Newark flights
Portland to New Haven flights
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Pullman to LaGuardia flights
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Yakima to Newark flights
Yakima to John F Kennedy Intl flights

Top 6 airlines flying from Seattle to Hartford

Discover the top 6 airlines that operate flights from Seattle to Hartford. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$192Average$295FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$356Average$526FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$363Average$597FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Sun Country AirCheapest$385Average$400FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
United AirlinesCheapest$400Average$537FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$486Average$762FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from Seattle to Hartford by cabin class

Find flights from Seattle to Hartford, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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