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$129+ Cheap flights from Hartford to San Diego (BDL - SAN)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SAN
May 22 — May 291
Fri 5/22
Fri 5/29
1 adult, Economy
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Cheap flight deals from Hartford to San Diego

Cheapest flights from Hartford to San Diego
Explore the most affordable flight options available from Hartford to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/127:00 am
BDL
-
SAN
1 stop7h 39m
Breeze Airways
Fri 5/1512:33 pm
SAN
-
BDL
1 stop7h 15m
Breeze Airways
Deal found 4/20$317
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Sat 5/96:34 pm
BDL
-
SAN
1 stop21h 09m
Multiple Airlines
Tue 5/1912:54 pm
SAN
-
BDL
1 stop26h 58m
Multiple Airlines
Deal found 4/20$318
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/127:00 am
BDL
-
SAN
1 stop7h 39m
Breeze Airways
Tue 5/1912:54 pm
SAN
-
BDL
1 stop26h 58m
Breeze Airways
Deal found 4/20$319
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Sun 5/107:15 am
BDL
-
SAN
2 stops32h 28m
Multiple Airlines
Tue 5/1212:24 pm
SAN
-
BDL
1 stop7h 18m
Multiple Airlines
Deal found 4/18$320
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 8/187:00 am
BDL
-
SAN
1 stop7h 39m
Breeze Airways
Wed 9/21:22 pm
SAN
-
BDL
1 stop7h 37m
Breeze Airways
Deal found 4/19$321
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Sun 8/166:20 am
BDL
-
SAN
1 stop8h 04m
Breeze Airways
Thu 9/312:24 pm
SAN
-
BDL
1 stop7h 18m
Breeze Airways
Deal found 4/19$322
This Breeze Airways deal was found by Cheapflights users on 4/19. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
BDL
-
SAN
1 stop7h 39m
Breeze Airways
Thu 8/1312:24 pm
SAN
-
BDL
1 stop7h 18m
Breeze Airways
Deal found 4/19$323
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 8/187:00 am
BDL
-
SAN
1 stop7h 39m
Multiple Airlines
Tue 8/259:53 pm
SAN
-
BDL
2 stops22h 02m
Multiple Airlines
Deal found 4/18$325
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Sun 5/107:00 am
BDL
-
SAN
1 stop7h 39m
Breeze Airways
Thu 5/1412:09 pm
SAN
-
BDL
1 stop31h 53m
Breeze Airways
Deal found 4/18$327
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 8/187:00 am
BDL
-
SAN
1 stop7h 39m
Multiple Airlines
Tue 9/112:54 pm
SAN
-
BDL
2 stops19h 44m
Multiple Airlines
Deal found 4/19$328
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 5/66:34 pm
BDL
-
SAN
1 stop21h 09m
Multiple Airlines
Wed 5/134:17 pm
SAN
-
BDL
1 stop10h 58m
Multiple Airlines
Deal found 4/18$329

Find flight deals from Hartford to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to San Diego (SAN). 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 April 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(Kiwi.com)

One-way from

$129
(Breeze Airways)

Popular in

December

Cheapest in

August

Average price

$554
Provider with most accurate pricing for Hartford Bradley Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hartford Bradley Intl-San Diego flights.
Search Deals
From Hartford Bradley Intl to San Diego
Search Deals
One-way flight from Hartford Bradley Intl to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford to San Diego 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 April 22, 2026.
Use the filters below to find and compare flights from Hartford to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Tue 8/4

7:00 am-11:39 am

1 stop7h 39m

San Diego

Thu 8/13

12:24 pm-10:42 pm

1 stop7h 18m

$323

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Thu 8/13

7:00 am-11:39 am

1 stop7h 39m

San Diego

Thu 8/20

12:24 pm-10:42 pm

1 stop7h 18m

$345
Quickest round-trip

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Mon 6/1

7:15 am-11:48 am

1 stop7h 33m

San Diego

Mon 6/8

12:33 pm-10:48 pm

1 stop7h 15m

$358

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Mon 6/1

7:15 am-11:48 am

1 stop7h 33m

San Diego

Thu 6/4

12:24 pm-10:42 pm

1 stop7h 18m

$372

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Tue 6/9

7:00 am-11:39 am

1 stop7h 39m

San Diego

Fri 6/19

12:33 pm-10:48 pm

1 stop7h 15m

$375

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Mon 5/11

7:15 am-11:48 am

1 stop7h 33m

San Diego

Wed 5/13

1:22 pm-11:59 pm

1 stop7h 37m

$407

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Tue 6/16

7:00 am-11:39 am

1 stop7h 39m

San Diego

Mon 6/22

12:33 pm-10:48 pm

1 stop7h 15m

$489

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Sat 5/9

7:00 am-12:15 pm

1 stop8h 15m

San Diego

Sun 5/24

10:40 pm-10:40 am

1 stop9h 00m

$492

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Sat 5/23

6:09 am-11:21 am

1 stop8h 12m

San Diego

Wed 5/27

4:09 pm-9:45 am

2 stops14h 36m

$493

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Tue 7/7

7:00 am-11:39 am

1 stop7h 39m

San Diego

Fri 7/17

12:33 pm-10:48 pm

1 stop7h 15m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Hartford to San Diego

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 Diego in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hartford-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hartford-San Diego 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 Diego 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 Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Hartford 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.

Cheapflights Insights

Everything you need to know about your flight from Hartford to San Diego

How far ahead should I book a flight from Hartford to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Hartford to San Diego. Price data was last updated on April 17, 2026.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hartford to San Diego. 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 Diego?

Currently, August is the cheapest month in which you can book a flight from Hartford to San Diego (average of $326). Flying from Hartford to San Diego in December is currently the most expensive (average of $582). 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 Diego?

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated April 22, 2026.
Peruse reviews from past customers who have flown with Breeze Airways,Southwest, andDelta from Hartford to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
281 reviews

Comfort

8.2

Boarding

8.3

Food

6.6

Crew

8.7

Entertainment

6.6

Overall

8.1

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
Breeze Airways
8.1
Very good
281 reviews
Breeze Airways
8.1
Very good
281 reviews

Comfort

8.2

Boarding

8.3

Food

6.6

Crew

8.7

Entertainment

6.6

Overall

8.1

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
Southwest
8.0
Very good
4,328 reviews
Breeze Airways
8.1
Very good
281 reviews

Comfort

8.2

Boarding

8.3

Food

6.6

Crew

8.7

Entertainment

6.6

Overall

8.1

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
Delta
7.9
Good
8,431 reviews
Breeze Airways
8.1
Very good
281 reviews

Comfort

8.2

Boarding

8.3

Food

6.6

Crew

8.7

Entertainment

6.6

Overall

8.1

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
United Airlines
7.4
Good
9,625 reviews
Breeze Airways
8.1
Very good
281 reviews

Comfort

8.2

Boarding

8.3

Food

6.6

Crew

8.7

Entertainment

6.6

Overall

8.1

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
American Airlines
7.1
Good
11,647 reviews
Breeze Airways
8.1
Very good
281 reviews

Comfort

8.2

Boarding

8.3

Food

6.6

Crew

8.7

Entertainment

6.6

Overall

8.1

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.

Related info for your journey

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

  • How long is the flight from Hartford to San Diego?

    A quick flight from Hartford to San Diego can take about 7h 39m. Breeze Airways provides one of the quickest options available for as low as $323. Airlines will cover a distance of 2495 mi.

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

    Currently priced at $119, Spirit Airlines will fly you from Hartford to San Diego and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Breeze Airways and Delta - these airlines can fly you to your destination from $196 and $219, respectively. Spirit Airlines is priced at 74% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $87. However, be on the lookout for offers from JetBlue and American Airlines, as they are both options that can get you from Hartford to San Diego for a low price.

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

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

  • How can I find direct flights from Hartford to San Diego?

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

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

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

  • What is the cheapest month to book a flight from Hartford to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Hartford to San Diego (average of $326). Flying from Hartford to San Diego in December is currently the most expensive (average of $582). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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Alternative routes for Hartford to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Hartford to San Diego

Discover the top 7 airlines that operate flights from Hartford to San Diego. 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 April 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$119Average$281FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$196Average$367FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$219Average$458FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$280Average$468FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$289Average$361FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$310Average$503FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$343Average$570FlexibilityNo cancel feeOn-time63%

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