$189+ Cheap flights from Hartford to San Francisco (BDL - SFO)
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SFO
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Hartford to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hartford to San Francisco
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Cheapest flights from Hartford to San FranciscoExplore the most affordable flight options available from Hartford to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Hartford to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:40 am -
1 stop9h 40m
Sat 10/106:25 pm -
2 stops10h 50m
Deal found 8/13![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:55 pm -
2 stops11h 40m
Sat 10/316:00 am -
1 stop8h 55m
Deal found 8/13![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
2 stops11h 05m
Tue 10/65:50 pm -
2 stops11h 25m
Deal found 8/12![Southwest logo]()
$321
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:30 pm -
2 stops11h 50m
Wed 11/114:55 pm -
2 stops11h 55m
Deal found 8/12![Southwest logo]()
$323
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:40 pm -
1 stop10h 18m
Wed 9/95:38 pm -
2 stops14h 00m
Deal found 8/12![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:50 pm -
1 stop7h 45m
Wed 9/167:55 pm -
2 stops10h 45m
Deal found 8/13![Southwest logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
1 stop9h 50m
Fri 9/1110:46 pm -
1 stop10h 23m
Deal found 8/13![American Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:45 am -
1 stop8h 05m
Tue 12/159:25 pm -
1 stop7h 30m
Deal found 8/12![Southwest logo]()
$332
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:10 am -
2 stops11h 15m
Tue 9/1511:40 pm -
1 stop9h 20m
Deal found 8/13![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:55 pm -
1 stop9h 02m
Wed 10/710:59 pm -
1 stop6h 48m
Deal found 8/13![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:55 pm -
1 stop9h 02m
Mon 10/54:59 pm -
2 stops12h 48m
Deal found 8/13![Delta logo]()
$340
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:25 pm -
2 stops10h 40m
Mon 10/1911:40 pm -
1 stop8h 15m
Deal found 8/13![Southwest logo]()
$343
Best flights from Hartford to San FranciscoDiscover carefully curated flight deals from Hartford to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Hartford to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
2 stops11h 05m
Tue 10/65:50 pm -
2 stops11h 25m
Deal found 8/12![Southwest logo]()
$321
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:13 pm -
1 stop7h 36m
Mon 9/288:59 pm -
2 stops10h 59m
Deal found 8/13![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 am -
1 stop9h 49m
Fri 10/212:45 am -
2 stops14h 08m
Deal found 8/13![United Airlines logo]()
$424
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:50 am -
2 stops13h 00m
Sat 10/39:20 am -
1 stop7h 20m
Deal found 8/17![Southwest logo]()
$380
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:20 pm -
1 stop8h 30m
Thu 10/16:15 pm -
2 stops10h 55m
Deal found 8/14![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:20 pm -
1 stop9h 36m
Tue 10/135:45 pm -
2 stops12h 02m
Deal found 8/17![Delta logo]()
$443
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:10 pm -
2 stops11h 35m
Mon 10/196:15 pm -
2 stops11h 00m
Deal found 8/14![Southwest logo]()
$386
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:45 pm -
2 stops11h 46m
Tue 11/175:44 pm -
2 stops12h 08m
Deal found 8/13![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:14 pm -
1 stop8h 14m
Tue 10/208:59 pm -
2 stops10h 51m
Deal found 8/14![Delta logo]()
$463
This Southwest deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:40 am -
1 stop9h 15m
Mon 10/266:00 am -
1 stop9h 25m
Deal found 8/16![Southwest logo]()
$492
Last-minute flights from Hartford to San FranciscoDiscover last-minute flight deals from Hartford to San Francisco. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Hartford to San Francisco. Data last updated August 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
1 stop9h 50m
Fri 9/1110:46 pm -
1 stop10h 23m
Deal found 8/13![American Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:40 pm -
1 stop10h 18m
Wed 9/95:38 pm -
2 stops14h 00m
Deal found 8/12![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:50 pm -
1 stop7h 45m
Wed 9/167:55 pm -
2 stops10h 45m
Deal found 8/13![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:10 am -
2 stops11h 15m
Tue 9/2911:40 pm -
1 stop9h 20m
Deal found 8/14![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:10 am -
2 stops11h 15m
Tue 9/1511:40 pm -
1 stop9h 20m
Deal found 8/13![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:55 pm -
1 stop9h 02m
Wed 10/710:59 pm -
1 stop6h 48m
Deal found 8/13![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:55 pm -
1 stop9h 02m
Mon 10/54:59 pm -
2 stops12h 48m
Deal found 8/13![Delta logo]()
$340
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:45 pm -
1 stop12h 10m
Fri 9/187:55 pm -
2 stops11h 35m
Deal found 8/13![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:12 pm -
1 stop9h 12m
Sun 9/2010:35 pm -
1 stop8h 02m
Deal found 8/12![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:15 am -
1 stop11h 42m
Mon 9/2111:30 pm -
1 stop8h 04m
Deal found 8/12![United Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:10 am -
2 stops31h 12m
Tue 9/291:10 pm -
1 stop30h 49m
Deal found 8/14![Multiple Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
2 stops11h 05m
Tue 10/65:50 pm -
2 stops11h 25m
Deal found 8/12![Southwest logo]()
$321
One-way flights from Hartford to San FranciscoSearch for one-way flight options from Hartford to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Hartford to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:55 pm -
1 stop9h 02m
Deal found 8/17![Delta logo]()
$189
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:45 am -
2 stops11h 55m
Deal found 8/13![Southwest logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
2 stops31h 22m
Deal found 8/16![Multiple Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:30 pm -
2 stops12h 10m
Deal found 8/13![Southwest logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am -
2 stops30h 22m
Deal found 8/16![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am -
2 stops17h 27m
Deal found 8/16![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:30 am -
2 stops15h 18m
Deal found 8/12![Multiple Airlines logo]()
$205
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:33 am -
1 stop10h 02m
Deal found 8/12![United Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am -
2 stops31h 52m
Deal found 8/13![Multiple Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:25 pm -
2 stops10h 40m
Deal found 8/16![Southwest logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:04 pm -
3 stops38h 10m
Deal found 8/13![Multiple Airlines logo]()
$213
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
2 stops15h 42m
Deal found 8/13![Delta logo]()
$218
Find flight deals from Hartford to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $315 (Southwest) |
One-way from | $189 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $457 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hartford to San Francisco 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 2,558,603 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from Hartford to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Tue 9/29
6:00 am-2:05 pm
2 stops11h 05m
San Francisco
Tue 10/6
5:50 pm-8:15 am
2 stops11h 25m
$321
Quickest round-trip
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Sat 9/26
5:13 pm-9:49 pm
1 stop7h 36m
San Francisco
Mon 9/28
8:59 pm-10:58 am
2 stops10h 59m
$328
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Sat 9/26
5:50 am-3:50 pm
2 stops13h 00m
San Francisco
Sat 10/3
9:20 am-7:40 pm
1 stop7h 20m
$380
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Mon 9/28
6:20 pm-11:50 pm
1 stop8h 30m
San Francisco
Thu 10/1
6:15 pm-8:10 am
2 stops10h 55m
$382
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Sat 10/17
1:10 pm-9:45 pm
2 stops11h 35m
San Francisco
Mon 10/19
6:15 pm-8:15 am
2 stops11h 00m
$386
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Thu 10/1
8:00 am-2:49 pm
1 stop9h 49m
San Francisco
Fri 10/2
12:45 am-5:53 pm
2 stops14h 08m
$424
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Wed 10/7
5:20 pm-11:56 pm
1 stop9h 36m
San Francisco
Tue 10/13
5:45 pm-8:47 am
2 stops12h 02m
$443
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Fri 11/13
2:45 pm-11:31 pm
2 stops11h 46m
San Francisco
Tue 11/17
5:44 pm-8:52 am
2 stops12h 08m
$447
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Sat 10/10
5:14 pm-10:28 pm
1 stop8h 14m
San Francisco
Tue 10/20
8:59 pm-10:50 am
2 stops10h 51m
$463
HartfordSan Francisco
BDL Hartford Bradley Intl - SFO San Francisco
BDLSFO
Hartford Bradley Intl
Sun 10/18
5:40 am-11:55 am
1 stop9h 15m
San Francisco
Mon 10/26
6:00 am-6:25 pm
1 stop9h 25m
$492
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Hartford to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to San Francisco in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hartford-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hartford-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hartford to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hartford with our price prediction graph.
BDL-SFO
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.
Cheapflights Insights
Everything you need to know about your flight from Hartford to San Francisco
Prices
More
How far ahead should I book a flight from Hartford to San Francisco?
Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hartford to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Hartford to San Francisco?
Currently, September is the cheapest month in which you can book a flight from Hartford to San Francisco (average of $377). Flying from Hartford to San Francisco in June is currently the most expensive (average of $572). 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.
How much does it cost to fly round-trip from Hartford to San Francisco?
Airfare is below average for this route at the moment.
Hartford to San Francisco flights typically cost between $368 and $565 in October.The cheapest round-trip price found within the last 5 days was $315 on Southwest (Oct 3-Oct 10).
What’s the top layover airport for flights from Hartford to San Francisco?
Share of 1-stop round-trip flights from Hartford to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 50% of 1-stop itineraries from Hartford to San Francisco on Cheapflights.
What’s the cheapest layover airport for flights from Hartford to San Francisco?
Average round-trip fare for 1-stop flights from Hartford to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Washington, D.C. (IAD) is the most affordable 1-stop option, with an average round-trip price of $250.
What’s the fastest layover option from Hartford to San Francisco?
Shortest average travel time for 1-stop one-way flights from Hartford to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 8h 20m.
Which airport typically offers the quickest layover for flights from Hartford to San Francisco?
Average layover duration for 1-stop one-way flights from Hartford to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 47m.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated August 17, 2026.
Read through reviews of airlines operating flights from Hartford to San Francisco, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Hartford to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Walnut Creek
San Bruno
Fairfield
Emeryville
Roseville
Burlingame
Rancho Cordova
Vallejo
Cupertino
Newark
Hayward
San Ramon
Redwood City
San Carlos
Manteca
Turlock
San Lorenzo
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Top 5 airlines flying from Hartford to San Francisco
Discover the top 5 airlines that operate flights from Hartford to San Francisco. 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 2,558,603 searches. Data last updated August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$363 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$438 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$255 | Average$444 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$452 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$290 | Average$475 | FlexibilityNo cancel fee | On-time63% |