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Cheap flights from Rhode Island to San Francisco from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to San Francisco departing on 3/31. 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
0 bags

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Find the cheapest flights from Rhode Island to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:19 pm - 11:59 pm
BOS
-
SFO
6h 40mnonstop
Multiple Airlines Logo
10:38 pm - 12:05 pm
SFO
-
BOS
10h 27m
1 stop
$219Multiple Airlines
mar., abr. 14 - mar., abr. 21
Multiple Airlines Logo
8:59 pm - 12:51 am
BOS
-
SFO
6h 52mnonstop
Multiple Airlines Logo
10:38 pm - 11:13 am
SFO
-
BOS
9h 35m
1 stop
$220Multiple Airlines
mié., mar. 18 - mar., mar. 24
Frontier Logo
6:00 am - 4:54 pm
BOS
-
SFO
13h 54m
1 stop
Frontier Logo
10:38 pm - 12:05 pm
SFO
-
BOS
10h 27m
1 stop
$221Frontier
lun., abr. 20 - lun., abr. 27
Alaska Airlines Logo
4:36 pm - 11:44 pm
BOS
-
SFO
10h 08m
1 stop
Alaska Airlines Logo
11:34 am - 11:59 pm
SFO
-
BOS
9h 25m
1 stop
$222Alaska Airlines
jue., feb. 26 - mié., mar. 4
Multiple Airlines Logo
7:00 am - 3:48 pm
BOS
-
SFO
11h 48m
1 stop
Multiple Airlines Logo
10:40 pm - 11:41 am
SFO
-
BOS
10h 01m
1 stop
$223Multiple Airlines
mié., mar. 4 - jue., mar. 5
JetBlue Logo
7:10 am - 11:10 am
BOS
-
SFO
7h 00mnonstop
JetBlue Logo
8:44 pm - 5:15 am
SFO
-
BOS
5h 31mnonstop
$224JetBlue
mié., mar. 11 - mar., mar. 17
Multiple Airlines Logo
5:45 am - 7:14 pm
BOS
-
SFO
16h 29m
1 stop
Multiple Airlines Logo
11:20 am - 8:03 pm
SFO
-
BOS
5h 43mnonstop
$225Multiple Airlines
mié., abr. 8 - mié., abr. 15
JetBlue Logo
7:10 am - 11:10 am
BOS
-
SFO
7h 00mnonstop
JetBlue Logo
3:25 pm - 11:58 pm
SFO
-
BOS
5h 33mnonstop
$226JetBlue
mié., mar. 18 - mar., mar. 24
Delta Logo
7:40 am - 11:38 am
BOS
-
SFO
6h 58mnonstop
Delta Logo
7:25 am - 3:57 pm
SFO
-
BOS
5h 32mnonstop
$227Delta
mié., mar. 11 - mié., mar. 18
Delta Logo
1:04 pm - 8:28 pm
PVD
-
SFO
10h 24m
1 stop
Delta Logo
11:39 pm - 12:04 pm
SFO
-
PVD
9h 25m
1 stop
$257Delta
mar., abr. 7 - mar., abr. 14

Frontier flights from Rhode Island to San Francisco

Our best Frontier deals on Rhode Island to San Francisco flight tickets
Frontier
Apr 20
BOS6:00 amBoston Logan Intl
13h 54m
1 stop
SFO4:54 pmSan Francisco
Apr 27
SFO10:38 pmSan Francisco
10h 27m
1 stop
BOS12:05 pmBoston Logan Intl
$221
Frontier
Apr 10
BOS5:30 amBoston Logan Intl
16h 44m
1 stop
SFO7:14 pmSan Francisco
Apr 15
SFO10:38 pmSan Francisco
10h 07m
1 stop
BOS11:45 amBoston Logan Intl
$235
Frontier
Apr 15
BOS6:00 amBoston Logan Intl
13h 54m
1 stop
SFO4:54 pmSan Francisco
Apr 22
SFO10:38 pmSan Francisco
10h 07m
1 stop
BOS11:45 amBoston Logan Intl
$245

Delta flights from Rhode Island to San Francisco

Our best Delta deals on Rhode Island to San Francisco flight tickets
Delta
Mar 11
BOS5:20 pmBoston Logan Intl
6h 53m
SFO9:13 pmSan Francisco
Mar 17
SFO7:25 amSan Francisco
5h 32m
BOS3:57 pmBoston Logan Intl
$227
Delta
Feb 24
BOS5:35 pmBoston Logan Intl
7h 00m
SFO9:35 pmSan Francisco
Mar 4
SFO7:10 amSan Francisco
5h 39m
BOS3:49 pmBoston Logan Intl
$242
Delta
Mar 4
BOS5:35 pmBoston Logan Intl
7h 00m
SFO9:35 pmSan Francisco
Mar 11
SFO11:00 amSan Francisco
15h 32m
1 stop
BOS5:32 amBoston Logan Intl
$246

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island 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, momondo users made 832,500 searches. Data last updated febrero 9, 2026.
Use the filters below to find and compare flights from Rhode Island to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

mar. 4/14

8:19 pm-11:59 pm

Nonstop6h 40m

San Francisco

mar. 4/21

10:38 pm-12:05 pm

1 stop10h 27m

$219

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

mié. 3/18

8:59 pm-12:51 am

Nonstop6h 52m

San Francisco

mar. 3/24

10:38 pm-11:13 am

1 stop9h 35m

$220

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

lun. 4/20

6:00 am-4:54 pm

1 stop13h 54m

San Francisco

lun. 4/27

10:38 pm-12:05 pm

1 stop10h 27m

$221

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

jue. 2/26

4:36 pm-11:44 pm

1 stop10h 08m

San Francisco

mié. 3/4

11:34 am-11:59 pm

1 stop9h 25m

$222

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

mié. 3/4

7:00 am-3:48 pm

1 stop11h 48m

San Francisco

jue. 3/5

10:40 pm-11:41 am

1 stop10h 01m

$223

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

mié. 3/11

7:10 am-11:10 am

Nonstop7h 00m

San Francisco

mar. 3/17

8:44 pm-5:15 am

Nonstop5h 31m

$224

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

mié. 4/8

5:45 am-7:14 pm

1 stop16h 29m

San Francisco

mié. 4/15

11:20 am-8:03 pm

Nonstop5h 43m

$225

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

mié. 3/18

7:10 am-11:10 am

Nonstop7h 00m

San Francisco

mar. 3/24

3:25 pm-11:58 pm

Nonstop5h 33m

$226

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

mié. 3/11

7:40 am-11:38 am

Nonstop6h 58m

San Francisco

mié. 3/18

7:25 am-3:57 pm

Nonstop5h 32m

$227

ProvidenceSan Francisco

PVD - SFO

PVDSFO

Providence-TFGreen

mar. 4/7

1:04 pm-8:28 pm

1 stop10h 24m

San Francisco

mar. 4/14

11:39 pm-12:04 pm

1 stop9h 25m

$257

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 Francisco from

How to get the cheapest flight ticket from Rhode Island to San Francisco

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 cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $338.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Rhode Island to San Francisco is on a Wednesday when prices can be found for as low as $380. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $539.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Rhode Island to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $335. Flights at noon are often more expensive with an average ticket price of $488.

What is the cheapest Rhode Island to San Francisco flight route?

Fly from Providence-TFGreen to San Francisco for the best Rhode Island - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $372 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Rhode Island for as low as $286 on momondo.

What cabin class options are available on Rhode Island to San Francisco flights?

There is only 1 cabin class available to choose from on Rhode Island to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Rhode Island to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to San Francisco

Fastest flight time

6h 30m

Direct flights

Every day

Airports in San Francisco

1 airport
The fastest flight from Rhode Island to San Francisco takes 6h 30m
Direct flights go from Rhode Island to San Francisco every day.
There is 1 airport in San Francisco. From Rhode Island there are direct flights to San Francisco (SFO).
Search flight deals

  • When did momondo last update prices for flights from Rhode Island to San Francisco Airport?

    Prices for flights from Rhode Island to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Rhode Island to San Francisco Airport?

  • How old do you have to be to fly from Rhode Island to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rhode Island to San Francisco Airport.

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

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Rhode Island to San Francisco?

Best airlines flying from Rhode Island to San Francisco

Compare and see reviews for airlines that fly from Rhode Island to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $123Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
United AirlinesPriceFrom $250Free CancellationRating
7.4
9,267 reviews
Search United Airlines flights
SouthwestPriceFrom $250Free CancellationRating
8.0
4,282 reviews
Search Southwest flights
American AirlinesPriceFrom $250Free CancellationRating
7.2
11,259 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,178 reviews
Search Delta flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Walnut Creek
Santa Clara
Calistoga
Berkeley
Big Sur
Fremont
Daly City
Half Moon Bay
Salinas
Vallejo
Sunnyvale
Milpitas
Turlock

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rhode Island to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Rhode Island to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Rhode Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rhode Island to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Rhode Island. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Rhode Island to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

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1 adult
mié. 3/11
mié. 3/18
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