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$84+ Cheap flights from Rhode Island to San Diego (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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — SAN
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
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Cheap flight deals from Rhode Island to San Diego

Cheapest flights from Rhode Island to San Diego
Explore the most affordable flight options available from Rhode Island to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

This CheapOair deal was found by Cheapflights users on 6/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
PVD
-
SAN
1 stop8h 44m
Breeze Airways
Tue 8/2512:54 pm
SAN
-
PVD
1 stop7h 40m
Breeze Airways
Deal found 6/23$203
This CheapOair deal was found by Cheapflights users on 6/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
PVD
-
SAN
1 stop8h 44m
Breeze Airways
Wed 9/91:13 pm
SAN
-
PVD
1 stop7h 13m
Breeze Airways
Deal found 6/27$214
This CheapOair deal was found by Cheapflights users on 6/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am
PVD
-
SAN
1 stop8h 28m
Breeze Airways
Tue 9/151:22 pm
SAN
-
PVD
1 stop7h 20m
Breeze Airways
Deal found 6/25$221
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 8/217:20 am
PVD
-
SAN
1 stop8h 00m
Breeze Airways
Tue 8/2512:54 pm
SAN
-
PVD
1 stop7h 40m
Breeze Airways
Deal found 6/27$222
This CheapOair deal was found by Cheapflights users on 6/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:05 am
PVD
-
SAN
1 stop7h 55m
Breeze Airways
Mon 9/1412:45 pm
SAN
-
PVD
1 stop6h 59m
Breeze Airways
Deal found 6/25$225
This Breeze Airways deal was found by Cheapflights users on 6/26. 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 8/187:00 am
PVD
-
SAN
1 stop8h 09m
Breeze Airways
Tue 8/2512:54 pm
SAN
-
PVD
1 stop7h 40m
Breeze Airways
Deal found 6/26$233
This CheapOair deal was found by Cheapflights users on 6/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:20 am
PVD
-
SAN
1 stop8h 00m
Breeze Airways
Tue 8/2512:54 pm
SAN
-
PVD
1 stop7h 40m
Breeze Airways
Deal found 6/26$238
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 8/217:20 am
PVD
-
SAN
1 stop8h 00m
Breeze Airways
Sat 8/2912:29 pm
SAN
-
PVD
1 stop8h 15m
Breeze Airways
Deal found 6/26$243
This CheapOair deal was found by Cheapflights users on 6/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:05 am
PVD
-
SAN
1 stop7h 55m
Breeze Airways
Thu 9/1712:37 pm
SAN
-
PVD
1 stop7h 20m
Breeze Airways
Deal found 6/26$246
This CheapOair deal was found by Cheapflights users on 6/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:05 am
PVD
-
SAN
1 stop7h 55m
Breeze Airways
Wed 9/161:13 pm
SAN
-
PVD
1 stop7h 13m
Breeze Airways
Deal found 6/25$248
This Super.com deal was found by Cheapflights users on 6/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:10 am
BOS
-
SAN
Nonstop6h 02m
JetBlue
Wed 7/158:40 pm
SAN
-
BOS
Nonstop5h 39m
JetBlue
Deal found 6/25$248
This Cheapflightsfares deal was found by Cheapflights users on 6/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:50 am
BOS
-
SAN
Nonstop6h 06m
JetBlue
Sat 9/1910:40 am
SAN
-
BOS
1 stop10h 14m
JetBlue
Deal found 6/24$249

Find flight deals from Rhode Island to San Diego

Keep the following information in mind while searching for Rhode Island to San Diego flight deals. Data was last updated June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(CheapOair)

One-way from

$84
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$405
Provider with most accurate pricing for Boston Logan Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-San Diego flights.
Search Deals
From Rhode Island to San Diego
Search Deals
One-way flight from Rhode Island to San Diego
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 June 28, 2026.
Use the filters below to find and compare flights from Rhode Island to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceSan Diego

PVD - SAN

PVDSAN

Providence-TFGreen

Tue 8/18

7:00 am-12:09 pm

1 stop8h 09m

San Diego

Tue 8/25

12:54 pm-11:34 pm

1 stop7h 40m

$234

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Tue 12/8

5:45 pm-9:08 pm

Nonstop6h 23m

San Diego

Wed 12/9

8:40 am-5:30 pm

Nonstop5h 50m

$257

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Fri 8/14

4:30 pm-9:55 pm

1 stop8h 25m

San Diego

Wed 8/19

3:55 pm-12:25 am

Nonstop5h 30m

$268

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Fri 8/14

3:25 pm-9:55 pm

2 stops9h 30m

San Diego

Mon 8/17

10:40 pm-9:55 am

1 stop8h 15m

$283

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Tue 11/3

5:10 pm-8:24 pm

Nonstop6h 14m

San Diego

Sun 11/8

9:34 pm-6:12 am

Nonstop5h 38m

$290

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Thu 8/27

5:40 am-11:55 am

1 stop9h 15m

San Diego

Mon 8/31

10:10 am-10:10 pm

2 stops9h 00m

$292
Quickest round-trip

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Thu 7/9

6:10 am-9:12 am

Nonstop6h 02m

San Diego

Wed 7/15

8:40 pm-5:19 am

Nonstop5h 39m

$297

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Thu 9/17

5:10 pm-8:15 pm

Nonstop6h 05m

San Diego

Sun 9/20

10:04 pm-6:40 am

Nonstop5h 36m

$298

ProvidenceSan Diego

PVD - SAN

PVDSAN

Providence-TFGreen

Thu 8/20

5:50 am-1:44 pm

2 stops10h 54m

San Diego

Mon 8/24

9:45 pm-9:40 am

1 stop8h 55m

$312

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Thu 9/24

9:40 am-6:10 pm

2 stops11h 30m

San Diego

Sat 9/26

7:25 pm-12:15 pm

1 stop13h 50m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Rhode Island to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Rhode Island 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 Rhode Island to San Diego

What is the cheapest month to book a flight from Rhode Island to San Diego?

Currently, September is the cheapest month in which you can book a flight from Rhode Island to San Diego (average of $123). Flying from Rhode Island to San Diego in April is currently the most expensive (average of $330). 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 Rhode Island to San Diego?

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

To ensure you get the cheapest price possible for a flight from Rhode Island to San Diego, you should look to book at least 45 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.

Related info for your journey

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

  • What airport do you fly into for flights to San Diego from Rhode Island?

    If you book a flight to San Diego from Rhode Island, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

  • How long is the flight from Rhode Island to San Diego?

    For as low as $257, Breeze Airways can have you in San Diego from Rhode Island in 6h 23m. Airlines will cover a distance of 2581 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $73 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $148 and $158, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rhode Island 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 Rhode Island to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Rhode Island to San Diego (average of $123). Flying from Rhode Island to San Diego in April is currently the most expensive (average of $330). 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
National City
Chula Vista
Poway
Coronado
La Mesa
Santee
Julian
Lemon Grove

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Alternative routes for Rhode Island to San Diego

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Top 6 airlines flying from Rhode Island to San Diego

Discover the top 6 airlines that operate flights from Rhode Island 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 June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$135Average$411FlexibilityNo cancel feeOn-time62%
DeltaCheapest$148Average$336FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$156Average$310FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$300Average$431FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$315Average$446FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$326Average$580FlexibilityNo cancel feeOn-time69%

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