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Cheap flights from Hartford to San Diego from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to San Diego departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hartford to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:44 am - 6:30 pm
BDL
-
SAN
9h 46m
1 stop
United Airlines Logo
12:40 pm - 11:59 pm
SAN
-
BDL
8h 19m
1 stop
$278United Airlines
Wed, Aug 19 - Tue, Aug 25
Breeze Airways Logo
7:15 am - 11:48 am
BDL
-
SAN
7h 33m
1 stop
Breeze Airways Logo
12:33 pm - 10:48 pm
SAN
-
BDL
7h 15m
1 stop
$281Breeze Airways
Mon, Aug 24 - Mon, Aug 31
United Airlines Logo
6:00 am - 11:17 am
BDL
-
SAN
8h 17m
1 stop
United Airlines Logo
10:40 pm - 10:32 am
SAN
-
BDL
8h 52m
1 stop
$283United Airlines
Tue, Aug 11 - Wed, Aug 19
United Airlines Logo
10:33 am - 5:26 pm
BDL
-
SAN
9h 53m
2 stops
United Airlines Logo
12:40 pm - 11:59 pm
SAN
-
BDL
8h 19m
1 stop
$284United Airlines
Wed, Aug 19 - Tue, Aug 25
United Airlines Logo
10:33 am - 5:00 pm
BDL
-
SAN
9h 27m
2 stops
United Airlines Logo
9:45 pm - 9:37 am
SAN
-
BDL
8h 52m
1 stop
$288United Airlines
Sat, Aug 29 - Mon, Aug 31
Multiple Airlines Logo
7:05 am - 12:37 pm
BDL
-
SAN
8h 32m
1 stop
Multiple Airlines Logo
9:43 pm - 12:54 pm
SAN
-
BDL
36h 11m
2 stops
$289Multiple Airlines
Tue, Oct 6 - Mon, Oct 12
Breeze Airways Logo
7:15 am - 11:48 am
BDL
-
SAN
7h 33m
1 stop
Breeze Airways Logo
12:24 pm - 10:42 pm
SAN
-
BDL
7h 18m
1 stop
$292Breeze Airways
Mon, Aug 24 - Thu, Aug 27
Breeze Airways Logo
7:35 am - 12:33 pm
BDL
-
SAN
7h 58m
1 stop
Breeze Airways Logo
12:33 pm - 10:48 pm
SAN
-
BDL
7h 15m
1 stop
$293Breeze Airways
Wed, Aug 26 - Mon, Aug 31
Southwest Logo
3:40 pm - 9:55 pm
BDL
-
SAN
9h 15m
2 stops
Southwest Logo
10:40 pm - 12:00 pm
SAN
-
BDL
10h 20m
1 stop
$294Southwest
Thu, Aug 20 - Mon, Aug 24
Breeze Airways Logo
7:15 am - 11:48 am
BDL
-
SAN
7h 33m
1 stop
Breeze Airways Logo
12:33 pm - 10:48 pm
SAN
-
BDL
7h 15m
1 stop
$297Breeze Airways
Fri, Aug 28 - Mon, Aug 31

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Breeze Airways flights from Hartford to San Diego

Our best Breeze Airways deals on Hartford to San Diego flight tickets
Breeze Airways
Aug 24
BDL7:15 amHartford Bradley Intl
7h 33m
1 stop
SAN11:48 amSan Diego
Aug 31
SAN12:33 pmSan Diego
7h 15m
1 stop
BDL10:48 pmHartford Bradley Intl
$281
Breeze Airways
Aug 24
BDL7:15 amHartford Bradley Intl
7h 33m
1 stop
SAN11:48 amSan Diego
Aug 27
SAN12:24 pmSan Diego
7h 18m
1 stop
BDL10:42 pmHartford Bradley Intl
$292
Breeze Airways
Aug 26
BDL7:35 amHartford Bradley Intl
7h 58m
1 stop
SAN12:33 pmSan Diego
Aug 31
SAN12:33 pmSan Diego
7h 15m
1 stop
BDL10:48 pmHartford Bradley Intl
$293

Southwest flights from Hartford to San Diego

Our best Southwest deals on Hartford to San Diego flight tickets
Southwest
Aug 20
BDL3:40 pmHartford Bradley Intl
9h 15m
2 stops
SAN9:55 pmSan Diego
Aug 24
SAN10:40 pmSan Diego
10h 20m
1 stop
BDL12:00 pmHartford Bradley Intl
$294
Southwest
Aug 29
BDL11:45 amHartford Bradley Intl
11h 05m
2 stops
SAN7:50 pmSan Diego
Aug 31
SAN9:00 amSan Diego
10h 10m
2 stops
BDL10:10 pmHartford Bradley Intl
$324
Southwest
Oct 5
BDL8:55 amHartford Bradley Intl
9h 45m
2 stops
SAN3:40 pmSan Diego
Oct 5
SAN9:50 pmSan Diego
7h 25m
1 stop
BDL8:15 amHartford Bradley Intl
$356

momondo 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, momondo users made 832,500 searches. Data last updated July 15, 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

Wed 8/19

11:44 am-6:30 pm

1 stop9h 46m

San Diego

Tue 8/25

12:40 pm-11:59 pm

1 stop8h 19m

$278
Quickest round-trip

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Mon 8/24

7:15 am-11:48 am

1 stop7h 33m

San Diego

Mon 8/31

12:33 pm-10:48 pm

1 stop7h 15m

$281

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Tue 8/11

6:00 am-11:17 am

1 stop8h 17m

San Diego

Wed 8/19

10:40 pm-10:32 am

1 stop8h 52m

$283

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Wed 8/19

10:33 am-5:26 pm

2 stops9h 53m

San Diego

Tue 8/25

12:40 pm-11:59 pm

1 stop8h 19m

$284

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Sat 8/29

10:33 am-5:00 pm

2 stops9h 27m

San Diego

Mon 8/31

9:45 pm-9:37 am

1 stop8h 52m

$288

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Tue 10/6

7:05 am-12:37 pm

1 stop8h 32m

San Diego

Mon 10/12

9:43 pm-12:54 pm

2 stops36h 11m

$289

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Mon 8/24

7:15 am-11:48 am

1 stop7h 33m

San Diego

Thu 8/27

12:24 pm-10:42 pm

1 stop7h 18m

$292

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Wed 8/26

7:35 am-12:33 pm

1 stop7h 58m

San Diego

Mon 8/31

12:33 pm-10:48 pm

1 stop7h 15m

$293

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Thu 8/20

3:40 pm-9:55 pm

2 stops9h 15m

San Diego

Mon 8/24

10:40 pm-12:00 pm

1 stop10h 20m

$294

HartfordSan Diego

BDL - SAN

BDLSAN

Hartford Bradley Intl

Fri 8/28

7:15 am-11:48 am

1 stop7h 33m

San Diego

Mon 8/31

12:33 pm-10:48 pm

1 stop7h 15m

$297

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 San Diego from

How to get the cheapest flight ticket from Hartford to San Diego

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 typical price of a round-trip flight between Hartford and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Hartford during the month September is also very affordable. Most momondo users find prices during this month for around $404.

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

You are more likely to see cheaper flights to San Diego from Hartford when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $485 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Hartford for as low as $375 on momondo.

How have Hartford to San Diego flight prices changed over time?

As of July 2026, prices for Hartford to San Diego flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Hartford to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hartford to San Diego (BDL to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to San Diego

Fastest flight time

7h 25m

Direct flights

Sat

Airports in San Diego

1 airport
The fastest flight from Hartford to San Diego takes 7h 25m
Direct flights go from Hartford to San Diego on Saturday. There are no airlines offering direct flights.
There is 1 airport in San Diego. From Hartford there are direct flights to San Diego (SAN).
Search flight deals

Frequently asked questions about flying from Hartford to San Diego

  • How far is Hartford Bradley Intl to San Diego by plane?

    Hartford Bradley Intl and San Diego are 2494.2 mi apart from one another. By plane, this route typically takes 7h 25m.

  • When did momondo last update prices for flights from Hartford Bradley Intl Airport to San Diego Airport?

    Prices for flights from Hartford Bradley Intl Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hartford Bradley Intl Airport to San Diego Airport?

  • How old do you have to be to fly from Hartford Bradley Intl Airport to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hartford Bradley Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hartford to San Diego?

Best airlines flying from Hartford to San Diego

Compare and see reviews for airlines that fly from Hartford to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $205Free CancellationRating
8.2
298 reviews
Search Breeze Airways flights
DeltaPriceFrom $219Free CancellationRating
7.8
8,469 reviews
Search Delta flights
American AirlinesPriceFrom $280Free CancellationRating
7.1
11,806 reviews
Search American Airlines flights
JetBluePriceFrom $289Free CancellationRating
7.1
3,007 reviews
Search JetBlue flights
SouthwestPriceFrom $341Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
United AirlinesPriceFrom $372Free CancellationRating
7.4
9,988 reviews
Search United Airlines flights

  • Breeze Airways Flights From Hartford to San Diego

    Breeze Airways flies from Hartford to San Diego around 7 times per week, with 298 momondo users rating the airline 8.2/10. The cheapest Breeze Airways deal from Hartford to San Diego in the last 72 hours was $205 (round-trip), much lower than the average airfare cost of $386 for Breeze Airways flights on this route.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
La Mesa
Poway
San Ysidro
Imperial Beach
Borrego Springs
Santee
Lemon Grove
Alpine

Why use momondo?

Why should I use momondo to find a flight deal from Hartford to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hartford to San Diego for you.

Can I find flights from Hartford to San Diego with flexible booking policies on momondo?

Flights from Hartford to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Hartford to San Diego?

momondo helps you find the best flight between Hartford and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Hartford to San Diego right now. Can momondo alert me if prices change?

Price alerts on flights to San Diego from Hartford are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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