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Rehoboth Beach

$63+ Cheap flights from Boston (BOS) 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Rehoboth Beach are usually found in January or December, booked 41 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Boston to Rehoboth Beach

Keep the following information in mind while searching for Boston to Rehoboth Beach flight deals. Data was last updated September 15, 2025.

Round-trip from

$116
(Kiwi.com)

One-way from

$63
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$198
From Boston Logan Intl to Rehoboth Beach
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One-way flight from Boston Logan Intl to Rehoboth Beach
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Highest demand for flights based on searches. 18% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boston to Rehoboth Beach

Cheapest flights from Boston to Rehoboth Beach
Explore the most affordable flight options available from Boston to Rehoboth Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:43 amBOS - PHL
1 stop12h 30mFrontier
Sun 11/27:15 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 9/14$117
This lastminute.com deal was found by Cheapflights users on 9/14. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:00 amBOS - PHL
Nonstop1h 37mJetBlue
Wed 11/59:22 amPHL - BOS
Nonstop1h 18mJetBlue
Deal found 9/14$118
This Frontier deal was found by Cheapflights users on 9/14. 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.
Sun 9/219:38 amBOS - PHL
Nonstop1h 38mFrontier
Mon 9/226:15 amPHL - BOS
1 stop5h 49mFrontier
Deal found 9/14$119
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 10/186:16 amBOS - PHL
1 stop12h 33mMultiple Airlines
Sun 11/27:15 amPHL - BOS
Nonstop1h 29mMultiple Airlines
Deal found 9/13$120
This Frontier deal was found by Cheapflights users on 9/14. 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 10/319:23 amBOS - PHL
1 stop9h 26mFrontier
Sun 11/27:15 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 9/14$121
This Expedia deal was found by Cheapflights users on 9/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:28 amBOS - PHL
Nonstop1h 38mMultiple Airlines
Mon 9/299:50 pmPHL - BOS
1 stop13h 23mMultiple Airlines
Deal found 9/13$122
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 9/208:38 amBOS - PHL
1 stop8h 49mFrontier
Sun 9/217:15 amPHL - BOS
Nonstop1h 28mFrontier
Deal found 9/13$123
This Priceline deal was found by Cheapflights users on 9/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:31 pmBOS - PHL
1 stop11h 05mMultiple Airlines
Sun 10/196:05 amPHL - BOS
Nonstop1h 31mMultiple Airlines
Deal found 9/13$124
This Flightnetwork deal was found by Cheapflights users on 9/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:31 amBOS - PHL
Nonstop1h 40mFrontier
Sun 10/126:05 amPHL - BOS
Nonstop1h 31mFrontier
Deal found 9/14$125
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/168:24 pmBOS - PHL
1 stop13h 08mMultiple Airlines
Sun 11/27:15 amPHL - BOS
Nonstop1h 29mMultiple Airlines
Deal found 9/13$126
This JetBlue deal was found by Cheapflights users on 9/14. 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.
Sat 10/44:05 pmBOS - PHL
Nonstop1h 50mJetBlue
Wed 10/810:20 amPHL - BOS
Nonstop1h 25mJetBlue
Deal found 9/14$127
This JetBlue deal was found by Cheapflights users on 9/13. 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.
Thu 10/23:35 pmBOS - PHL
Nonstop1h 40mJetBlue
Sun 10/56:50 amPHL - BOS
Nonstop1h 17mJetBlue
Deal found 9/13$128

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 September 15, 2025.
Use the filters below to find and compare flights from Boston to Rehoboth Beach that are best for you.

Fly from

Boston

Fly to

Rehoboth Beach

Route

Depart

Return

Price

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 10/4

2:42 pm-4:21 pm

Nonstop1h 39m

Philadelphia

Wed 10/8

10:20 am-11:45 am

Nonstop1h 25m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 11/1

6:15 pm-8:04 pm

Nonstop1h 49m

Philadelphia

Sun 11/2

5:00 am-6:30 am

Nonstop1h 30m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sun 11/2

7:00 am-8:37 am

Nonstop1h 37m

Philadelphia

Thu 11/6

9:22 am-10:40 am

Nonstop1h 18m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 10/16

7:40 am-9:30 am

Nonstop1h 50m

Philadelphia

Tue 10/21

6:00 am-7:30 am

Nonstop1h 30m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 11/8

4:15 pm-5:57 pm

Nonstop1h 42m

Philadelphia

Sat 11/15

1:25 pm-2:53 pm

Nonstop1h 28m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Mon 10/20

7:45 pm-9:55 pm

Nonstop2h 10m

Philadelphia

Mon 10/27

4:52 pm-6:14 pm

Nonstop1h 22m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 11/8

4:15 pm-5:57 pm

Nonstop1h 42m

Philadelphia

Mon 11/10

10:15 am-11:47 am

Nonstop1h 32m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Mon 10/20

7:45 pm-9:55 pm

Nonstop2h 10m

Philadelphia

Fri 10/24

7:00 am-8:15 am

Nonstop1h 15m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Wed 11/12

7:45 am-9:34 am

Nonstop1h 49m

Philadelphia

Tue 11/18

10:15 am-11:47 am

Nonstop1h 32m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 10/16

7:40 am-9:30 am

Nonstop1h 50m

Philadelphia

Mon 10/20

6:00 am-7:30 am

Nonstop1h 30m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 21 results
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Best time to book a flight from Boston to Rehoboth Beach

Have a flexible travel schedule? Discover the best time to fly to Rehoboth Beach from Boston 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 Boston to Rehoboth Beach

How far ahead should I book a flight from Boston to Rehoboth Beach?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Rehoboth Beach. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Rehoboth Beach, you should look to book at least 41 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.

What is the cheapest month to book a flight from Boston to Rehoboth Beach?

Currently, August is the cheapest month in which you can book a flight from Boston to Rehoboth Beach (average of $236). Flying from Boston to Rehoboth Beach in March is currently the most expensive (average of $295). 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 BOS to R3H?

Find hourly flight availability from Boston 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 September 15, 2025.

When flying from Boston 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.

What is the cheapest day to fly from Boston to Rehoboth Beach?

Use this chart to determine the cheapest time to fly round-trip from Boston to Rehoboth Beach. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Rehoboth Beach flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Rehoboth Beach

Explore weekly flight availability from Boston 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 September 15, 2025.

The most flights from BOS to R3H are scheduled on a Sunday (50 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (27 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 September 15, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Boston to Rehoboth Beach have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,912 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,172 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Rehoboth Beach. 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 from for flights from Boston to Rehoboth Beach?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Rehoboth Beach from Boston. Booking flights from Logan Intl (BOS) to Rehoboth Beach should be relatively easy as there are 36 daily outbound flights to Rehoboth Beach from 8 different airlines.

  • How popular is this Boston to Rehoboth Beach flight route?

    The Boston Logan Intl to Rehoboth Beach flight path was viewed by 55 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to Rehoboth Beach?

    A quick flight from Boston to Rehoboth Beach can take about 1h 39m. JetBlue provides one of the quickest options available for as low as $127. Boston and Rehoboth Beach are separated by a distance of 279 mi. Most flights are nonstop.

  • What are the most reliable airlines from Boston to Rehoboth Beach?

    The top 3 most reliable airlines when flying from Boston to Rehoboth Beach are LATAM Airlines (88%), Japan Airlines (80%) and Frontier (79%).

  • What are the cheapest flights from Boston to Rehoboth Beach?

    Looking at all options, your cheapest flight can be booked for $75. While the most popular route (Boston Logan Intl - Philadelphia) can be booked for $92 on average, our data indicates $826 when flying from Boston to Rehoboth Beach.

  • Can I find deals for flights from Boston to Rehoboth Beach that include hotel bookings?

    Yes. In addition to deals on Boston to Rehoboth Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Rehoboth Beach?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Rehoboth Beach.

  • Can I find deals for business class flights from Boston to Rehoboth Beach?

    Yes. Cheapflights offers flight deals from Boston to Rehoboth Beach 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 Boston to Rehoboth Beach?

    Currently, August is the cheapest month in which you can book a flight from Boston to Rehoboth Beach (average of $236). Flying from Boston to Rehoboth Beach in March is currently the most expensive (average of $295). 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

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Top 8 airlines flying from Boston to Rehoboth Beach

Discover the top 8 airlines that operate flights from Boston 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$32Average$94FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$35Average$149FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$78Average$219FlexibilityNo cancel feeOn-time62%
DeltaCheapest$82Average$226FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$137Average$520FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$139Average$305FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$145Average$257FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$164Average$273FlexibilityNo cancel feeOn-time63%

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