$140+ Cheap flights from San Francisco (SFO) to Rehoboth Beach, DE
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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHL
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from San Francisco to Rehoboth Beach with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Francisco to Rehoboth Beach are usually found in March or February, booked 78 days in advance, depart on a Wednesday or Friday and return on a Wednesday
Cheap flight deals from San Francisco to Rehoboth Beach
Cheapest flights from San Francisco to Rehoboth BeachExplore the most affordable flight options available from San Francisco to Rehoboth Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from San Francisco to Rehoboth Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1911:05 pm
SFO
- PHL
Nonstop5h 10m
United Airlines
Mon 3/236:20 pm
PHL
- SFO
Nonstop6h 30m
United Airlines
Deal found 1/26![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:49 pm
SFO
- PHL
Nonstop5h 19m
American Airlines
Wed 2/257:17 pm
PHL
- SFO
Nonstop6h 32m
American Airlines
Deal found 1/27![American Airlines logo]()
$290
This JetBlue deal was found by Cheapflights users on 1/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1310:55 am
SFO
- PHL
1 stop9h 34m
JetBlue
Tue 2/171:33 pm
PHL
- SFO
1 stop13h 26m
JetBlue
Deal found 1/27![JetBlue logo]()
$291
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:50 am
SFO
- PHL
Nonstop5h 20m
American Airlines
Tue 3/37:17 pm
PHL
- SFO
Nonstop6h 32m
American Airlines
Deal found 1/27![American Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Thu 2/268:48 am
SFO
- PHL
1 stop30h 07m
Frontier
Sun 3/88:25 pm
PHL
- SFO
1 stop31h 03m
Frontier
Deal found 1/27![Frontier logo]()
$293
This Frontier deal was found by Cheapflights users on 1/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:38 pm
SFO
- PHL
1 stop9h 21m
Frontier
Tue 3/1711:52 am
PHL
- SFO
1 stop10h 22m
Frontier
Deal found 1/28![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/116:55 am
SFO
- PHL
2 stops32h 56m
Frontier
Sat 2/145:30 am
PHL
- SFO
1 stop19h 25m
Frontier
Deal found 1/28![Frontier logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/1310:38 pm
SFO
- PHL
1 stop9h 21m
Frontier
Mon 3/168:25 pm
PHL
- SFO
2 stops28h 13m
Frontier
Deal found 1/27![Frontier logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 4/710:03 pm
SFO
- PHL
1 stop9h 50m
Frontier
Sat 4/118:25 pm
PHL
- SFO
2 stops38h 51m
Frontier
Deal found 1/28![Frontier logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/1310:38 pm
SFO
- PHL
1 stop9h 21m
Frontier
Sun 3/158:25 pm
PHL
- SFO
2 stops28h 25m
Frontier
Deal found 1/28![Frontier logo]()
$298
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:10 am
SFO
- PHL
1 stop7h 41m
United Airlines
Mon 2/236:20 pm
PHL
- SFO
Nonstop6h 30m
United Airlines
Deal found 1/26![United Airlines logo]()
$299
This Frontier deal was found by Cheapflights users on 1/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:38 pm
SFO
- PHL
1 stop9h 24m
Frontier
Mon 5/43:41 pm
PHL
- SFO
1 stop9h 50m
Frontier
Deal found 1/28![Frontier logo]()
$300
Find flight deals from San Francisco to Rehoboth Beach
Keep the following information in mind while searching for San Francisco to Rehoboth Beach flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (United Airlines) |
One-way from | $140 (Alaska Airlines) |
Popular in | December |
Cheapest in | March |
Average price | $457 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Rehoboth Beach 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 January 29, 2026.
Use the filters below to find and compare flights from San Francisco to Rehoboth Beach that are best for you.
Fly from
San Francisco
Fly to
Rehoboth Beach
Route
Depart
Return
Price
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Thu 3/19
11:05 pm-7:15 am
Nonstop5h 10m
Philadelphia
Mon 3/23
6:20 pm-9:50 pm
Nonstop6h 30m
$289
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Thu 3/19
11:05 pm-7:15 am
Nonstop5h 10m
Philadelphia
Tue 3/24
8:46 am-12:17 pm
Nonstop6h 31m
$289
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Fri 4/17
11:35 pm-8:15 am
Nonstop5h 40m
Philadelphia
Sat 4/25
6:12 am-9:30 am
Nonstop6h 18m
$289
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Thu 2/19
11:05 pm-7:15 am
Nonstop5h 10m
Philadelphia
Mon 2/23
6:20 pm-9:50 pm
Nonstop6h 30m
$289
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Thu 2/26
11:59 pm-11:37 am
1 stop8h 38m
Philadelphia
Mon 3/2
8:35 am-12:06 pm
Nonstop6h 31m
$299
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Thu 3/19
6:00 am-5:31 am
1 stop20h 31m
Philadelphia
Mon 3/23
8:25 pm-12:28 am
1 stop31h 03m
$309
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Fri 3/27
5:40 am-5:38 pm
1 stop8h 58m
Philadelphia
Mon 3/30
5:18 pm-10:36 pm
1 stop8h 18m
$309
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Tue 4/14
10:30 am-11:55 pm
2 stops10h 25m
Philadelphia
Tue 4/21
4:00 pm-11:15 pm
2 stops10h 15m
$319
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Wed 2/25
12:40 am-10:35 am
1 stop6h 55m
Philadelphia
Sun 3/1
6:10 am-11:32 am
1 stop8h 22m
$334
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Sat 2/28
11:16 pm-12:57 am
1 stop22h 41m
$154
Showing 1-10 of 19 results
Best time to book a flight from San Francisco to Rehoboth Beach
Have a flexible travel schedule? Discover the best time to fly to Rehoboth Beach from San Francisco 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 San Francisco to Rehoboth Beach
How far ahead should I book a flight from San Francisco to Rehoboth Beach?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Rehoboth Beach. Price data was last updated on January 23, 2026.
Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Rehoboth Beach. 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 San Francisco to Rehoboth Beach?
Currently, March is the cheapest month in which you can book a flight from San Francisco to Rehoboth Beach (average of $125). Flying from San Francisco to Rehoboth Beach in November is currently the most expensive (average of $273). 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.
What is the cheapest time of day to fly from SFO to R3H?
Find hourly flight availability from San Francisco to Rehoboth Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
When flying from San Francisco to Rehoboth Beach, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from San Francisco to Rehoboth Beach
Explore weekly flight availability from San Francisco to Rehoboth Beach. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.
The most flights from SFO to R3H are scheduled on a Thursday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
Reviews of airlines servicing Rehoboth Beach
Get insights into the airlines that provide service to Rehoboth Beach. 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 Rehoboth Beach. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from San Francisco to Rehoboth Beach by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Rehoboth Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Rehoboth Beach
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Francisco to Rehoboth Beach
Discover the top 7 airlines that operate flights from San Francisco to Rehoboth Beach. 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$143 | Average$268 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$392 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$241 | Average$486 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$246 | Average$282 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$289 | Average$488 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$307 | Average$459 | FlexibilityNo cancel fee | On-time63% |