Cheap flights from Rhode Island to San Francisco from $156

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 9/28. 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 Rhode Island to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
8:00 am - 11:34 am
BOS
-
SFO
6h 34mnonstop
JetBlue Logo
3:18 pm - 11:59 pm
SFO
-
BOS
5h 41mnonstop
$297JetBlue
Tue, Aug 25 - Wed, Aug 26
JetBlue Logo
5:00 pm - 8:34 pm
BOS
-
SFO
6h 34mnonstop
JetBlue Logo
11:58 pm - 8:40 am
SFO
-
BOS
5h 42mnonstop
$299JetBlue
Wed, Jul 15 - Mon, Jul 20
Multiple Airlines Logo
8:55 pm - 12:30 am
BOS
-
SFO
6h 35mnonstop
Multiple Airlines Logo
10:35 pm - 11:47 am
SFO
-
BOS
10h 12m
1 stop
$301Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
4:00 pm - 11:31 pm
BOS
-
SFO
10h 31m
1 stop
Multiple Airlines Logo
4:40 pm - 5:21 am
SFO
-
BOS
9h 41m
1 stop
$303Multiple Airlines
Wed, Oct 14 - Sun, Oct 18
United Airlines Logo
6:00 am - 9:27 am
BOS
-
SFO
6h 27mnonstop
United Airlines Logo
4:15 pm - 1:11 am
SFO
-
BOS
5h 56mnonstop
$304United Airlines
Wed, Jul 29 - Mon, Aug 3
Multiple Airlines Logo
1:00 pm - 9:28 pm
BOS
-
SFO
11h 28m
1 stop
Multiple Airlines Logo
10:48 pm - 12:05 pm
SFO
-
BOS
10h 17m
1 stop
$305Multiple Airlines
Tue, Sep 15 - Wed, Sep 23
Frontier Logo
11:52 am - 7:18 pm
BOS
-
SFO
10h 26m
1 stop
Frontier Logo
11:00 pm - 10:57 am
SFO
-
BOS
8h 57m
1 stop
$306Frontier
Thu, Jul 16 - Mon, Jul 20
JetBlue Logo
8:55 pm - 12:30 am
BOS
-
SFO
6h 35mnonstop
JetBlue Logo
3:18 pm - 11:59 pm
SFO
-
BOS
5h 41mnonstop
$307JetBlue
Tue, Jul 14 - Sat, Jul 18
JetBlue Logo
6:35 am - 10:05 am
BOS
-
SFO
6h 30mnonstop
JetBlue Logo
3:45 pm - 12:27 am
SFO
-
BOS
5h 42mnonstop
$308JetBlue
Wed, Jul 22 - Sun, Jul 26
Delta Logo
5:23 pm - 11:58 pm
PVD
-
SFO
9h 35m
1 stop
Delta Logo
6:00 am - 4:56 pm
SFO
-
PVD
7h 56m
1 stop
$347Delta
Sat, Sep 5 - Sat, Sep 12

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Frontier flights from Rhode Island to San Francisco

Our best Frontier deals on Rhode Island to San Francisco flight tickets
Frontier
Jul 16
BOS11:52 amBoston Logan Intl
10h 26m
1 stop
SFO7:18 pmSan Francisco
Jul 22
SFO11:00 pmSan Francisco
8h 57m
1 stop
BOS10:57 amBoston Logan Intl
$306
Frontier
Aug 17
BOS11:59 amBoston Logan Intl
10h 14m
1 stop
SFO7:13 pmSan Francisco
Sep 14
SFO10:48 pmSan Francisco
10h 17m
1 stop
BOS12:05 pmBoston Logan Intl
$329
Frontier
Aug 21
BOS12:45 pmBoston Logan Intl
9h 18m
1 stop
SFO7:03 pmSan Francisco
Sep 9
SFO7:30 pmSan Francisco
13h 35m
2 stops
BOS12:05 pmBoston Logan Intl
$331

American Airlines flights from Rhode Island to San Francisco

Our best American Airlines deals on Rhode Island to San Francisco flight tickets
American Airlines
Jul 9
BOS5:07 pmBoston Logan Intl
8h 16m
1 stop
SFO10:23 pmSan Francisco
Jul 17
SFO12:48 amSan Francisco
8h 15m
1 stop
BOS12:03 pmBoston Logan Intl
$346
American Airlines
Jul 17
BOS7:37 pmBoston Logan Intl
8h 22m
1 stop
SFO12:59 amSan Francisco
Jul 25
SFO12:48 amSan Francisco
8h 15m
1 stop
BOS12:03 pmBoston Logan Intl
$348
American Airlines
Dec 9
PVD11:28 amProvidence-TFGreen
10h 56m
1 stop
SFO7:24 pmSan Francisco
Jan 5
SFO11:35 pmSan Francisco
8h 33m
1 stop
PVD11:08 amProvidence-TFGreen
$356

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 June 30, 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

Cheapest round-trip

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Tue 8/25

8:00 am-11:34 am

Nonstop6h 34m

San Francisco

Wed 8/26

3:18 pm-11:59 pm

Nonstop5h 41m

$297

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 7/15

5:00 pm-8:34 pm

Nonstop6h 34m

San Francisco

Mon 7/20

11:58 pm-8:40 am

Nonstop5h 42m

$299

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Thu 8/27

8:55 pm-12:30 am

Nonstop6h 35m

San Francisco

Mon 8/31

10:35 pm-11:47 am

1 stop10h 12m

$301

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 10/14

4:00 pm-11:31 pm

1 stop10h 31m

San Francisco

Sun 10/18

4:40 pm-5:21 am

1 stop9h 41m

$303

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 7/29

6:00 am-9:27 am

Nonstop6h 27m

San Francisco

Mon 8/3

4:15 pm-1:11 am

Nonstop5h 56m

$304

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Tue 9/15

1:00 pm-9:28 pm

1 stop11h 28m

San Francisco

Wed 9/23

10:48 pm-12:05 pm

1 stop10h 17m

$305

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Thu 7/16

11:52 am-7:18 pm

1 stop10h 26m

San Francisco

Mon 7/20

11:00 pm-10:57 am

1 stop8h 57m

$306

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Tue 7/14

8:55 pm-12:30 am

Nonstop6h 35m

San Francisco

Sat 7/18

3:18 pm-11:59 pm

Nonstop5h 41m

$307
Quickest round-trip

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 7/22

6:35 am-10:05 am

Nonstop6h 30m

San Francisco

Sun 7/26

3:45 pm-12:27 am

Nonstop5h 42m

$308

ProvidenceSan Francisco

PVD - SFO

PVDSFO

Providence-TFGreen

Sat 9/5

5:23 pm-11:58 pm

1 stop9h 35m

San Francisco

Sat 9/12

6:00 am-4:56 pm

1 stop7h 56m

$347

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 July is also cheap. Prices for this month can be found on momondo for an average of $170.

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 $410. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $584.

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 $367. Flights in the afternoon are often more expensive with an average ticket price of $504.

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 from Rhode Island 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 $404 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 $336 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

Best Price Found

$298

Fastest flight time

6h 27m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Rhode Island in the past 72 hours is $298. The best round-trip flight deal from Rhode Island to San Francisco found on momondo in the last 72 hours is $607.
The fastest flight from Rhode Island to San Francisco takes 6h 27m
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).

Frequently asked questions about flying from Rhode Island to San Francisco

  • 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 $212Free CancellationRating
7.1
3,012 reviews
Search JetBlue flights
United AirlinesPriceFrom $250Free CancellationRating
7.4
9,904 reviews
Search United Airlines flights
American AirlinesPriceFrom $250Free CancellationRating
7.1
11,762 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.8
8,451 reviews
Search Delta flights
SouthwestPriceFrom $284Free CancellationRating
7.9
4,247 reviews
Search Southwest 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
Bodega Bay
South San Francisco
Sonoma
Fremont
Hayward
Roseville
Walnut Creek
Santa Clara
Berkeley
Vallejo
Salinas
Sunnyvale
Big Sur
Burlingame
Daly City
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
Thu 7/30
Thu 8/6

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