App
Customer Support
PHP
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Seattle to Hartford Starting at PHP 9,772

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • SEA06:05 am
        7h 31m
        1 stop
        BDL04:36 pm
        Wed, Apr 30|Seattle - Hartford|Delta Air Lines
        PHP 9,772PHP 14,856
        34% OFF
        34% OFF
        PHP 14,856PHP 9,772

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Wed, Apr 30, arriving at Bradley International Airport. One-way Prices start from PHP 9,772 including taxes and charges.

      • SEA10:30 pm
        8h 59m
        1 stop
        BDL10:29 am
        Mon, Mar 17|Seattle - Hartford|Delta Air Lines
        PHP 9,812PHP 14,856
        34% OFF
        34% OFF
        PHP 14,856PHP 9,812

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Mon, Mar 17, arriving at Bradley International Airport. One-way Prices start from PHP 9,812 including taxes and charges.

      • SEA12:00 pm
        8h 29m
        1 stop
        BDL11:29 pm
        Wed, Mar 19|Seattle - Hartford|Delta Air Lines
        PHP 9,876PHP 14,856
        34% OFF
        34% OFF
        PHP 14,856PHP 9,876

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Wed, Mar 19, arriving at Bradley International Airport. One-way Prices start from PHP 9,876 including taxes and charges.

      • SEA11:15 am
        8h 55m
        1 stop
        BDL11:10 pm
        Tue, Apr 15|Seattle - Hartford|Delta Air Lines
        PHP 9,884
        PHP 9,884

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Tue, Apr 15, arriving at Bradley International Airport. One-way Prices start from PHP 9,884 including taxes and charges.

      • SEA10:55 pm
        9h 53m
        1 stop
        BDL11:48 am
        Mon, Mar 24|Seattle - Hartford|Delta Air Lines
        PHP 9,900
        PHP 9,900

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Mon, Mar 24, arriving at Bradley International Airport. One-way Prices start from PHP 9,900 including taxes and charges.

      • SEA11:05 pm
        10h 5m
        1 stop
        BDL12:10 pm
        Tue, Mar 4|Seattle - Hartford|Delta Air Lines
        PHP 9,908
        PHP 9,908

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Tue, Mar 4, arriving at Bradley International Airport. One-way Prices start from PHP 9,908 including taxes and charges.

      • SEA06:05 am
        8h 49m
        1 stop
        BDL05:54 pm
        Wed, May 14|Seattle - Hartford|Delta Air Lines
        PHP 9,932
        PHP 9,932

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Wed, May 14, arriving at Bradley International Airport. One-way Prices start from PHP 9,932 including taxes and charges.

      • SEA09:15 pm
        11h 24m
        1 stop
        BDL11:39 am
        Mon, Apr 14|Seattle - Hartford|Alaska Airlines
        PHP 10,380
        PHP 10,380

        Choose Alaska Airlines flights from Seattle to Hartford. The one-way connecting flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Mon, Apr 14, arriving at Bradley International Airport. One-way Prices start from PHP 10,380 including taxes and charges.

      • SEA10:55 pm
        9h 53m
        1 stop
        BDL11:48 am
        Tue, Apr 1|Seattle - Hartford|Delta Air Lines
        PHP 10,427
        PHP 10,427

        Choose Delta Air Lines flights from Seattle to Hartford. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Bradley International Airport. One-way Prices start from PHP 10,427 including taxes and charges.

      • SEA03:50 pm
        16h 12m
        1 stop
        BDL11:02 am
        Mon, Mar 10|Seattle - Hartford|Alaska Airlines
        PHP 10,907
        PHP 10,907

        Choose Alaska Airlines flights from Seattle to Hartford. The one-way connecting flight with Alaska Airlines departs from Seattle-Tacoma International Airport on Mon, Mar 10, arriving at Bradley International Airport. One-way Prices start from PHP 10,907 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        HFD02:00 pm
        Sat, Mar 1|Seattle - Hartford|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Seattle to Hartford Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2398

    American Airlines

    01:48 pm

    SEA

    4.0h

    07:45 pm

    ORD

    SMTWTFS
    Search

  2. AA1372

    American Airlines

    07:36 pm

    ORD

    2.0h

    10:36 pm

    BDL

    SMTWTFS

  3. UA2269

    United Airlines

    05:00 am

    SEA

    2.7h

    08:43 am

    DEN

    SMTWTFS
    Search

  4. UA2643

    United Airlines

    09:48 am

    DEN

    3.8h

    03:37 pm

    BDL

    SMTWTFS

  5. DL569

    Delta Air Lines

    06:00 am

    SEA

    4.9h

    01:54 pm

    ATL

    SMTWTFS
    Search

  6. DL2735

    Delta Air Lines

    03:42 pm

    ATL

    2.3h

    05:59 pm

    BDL

    S--WT-S

  7. DL943

    Delta Air Lines

    06:05 am

    SEA

    3.4h

    11:30 am

    MSP

    SMTWTFS
    Search

  8. DL2525

    Delta Air Lines

    02:20 pm

    MSP

    2.6h

    05:56 pm

    BDL

    SMTWT-S

  9. AS326

    Alaska Airlines

    09:04 am

    SEA

    5.6h

    05:38 pm

    TPA

    SMTWTFS
    Search

  10. B61034

    Jetblue Airways

    08:55 pm

    TPA

    2.9h

    11:47 pm

    BDL

    -MTWTF-

  11. AS346

    Alaska Airlines

    09:15 pm

    SEA

    5.6h

    05:49 am

    MCO

    SMTWTFS
    Search

  12. F91684

    Frontier Airlines

    09:15 am

    MCO

    2.8h

    12:04 pm

    BDL

    SMTWTFS

  13. DL567

    Delta Air Lines

    09:30 pm

    SEA

    4.9h

    05:25 am

    ATL

    SMTWTFS
    Search

  14. DL2951

    Delta Air Lines

    08:35 am

    ATL

    2.3h

    10:51 am

    BDL

    SMTWT-S

  15. DL810

    Delta Air Lines

    11:05 pm

    SEA

    4.4h

    06:28 am

    DTW

    SMTWTFS
    Search

  16. DL2829

    Delta Air Lines

    10:34 am

    DTW

    1.7h

    12:15 pm

    BDL

    SMTWTFS

  17. DL941

    Delta Air Lines

    11:59 am

    SEA

    3.5h

    05:30 pm

    MSP

    SMTWTFS
    Search

  18. DL2871

    Delta Air Lines

    07:59 pm

    MSP

    2.5h

    11:32 pm

    BDL

    SMTWTFS

  19. UA423

    United Airlines

    12:46 pm

    SEA

    2.8h

    04:31 pm

    DEN

    SMTWTFS
    Search

  20. UA2254

    United Airlines

    05:30 pm

    DEN

    3.8h

    11:17 pm

    BDL

    SMTWTFS
Find more flights and airlines

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

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Seattle (SEA) to Hartford (HFD) the cheapest?

    Airlines adjust prices for flights from Seattle to Hartford based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seattle (SEA) to Hartford (HFD) cost?

    According to Trip.com's data, the lowest price is around PHP 27,455.

How to find a cheap flight from Seattle to Hartford

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Hartford. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Seattle to Hartford

Cheapest nonstop flight pricePHP 9,772
Off-season for travelFebruary
Peak season for travelNovember
Flight distance3,910.22 km
Popular airlineAmerican Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.