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Rehoboth Beach

$69+ 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHL
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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 62 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 October 29, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$98
(Priceline)

One-way from

$69
(Frontier)

Popular in

May

Cheapest in

January

Average price

$214
Provider with most accurate pricing for Boston Logan Intl-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Philadelphia flights.
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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. 15% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/248:24 amBOS - PHL
Nonstop1h 40mFrontier
Wed 11/266:00 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 10/29$97
This Priceline deal was found by Cheapflights users on 10/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:39 amBOS - PHL
Nonstop1h 39mFrontier
Sun 11/167:15 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 10/28$98
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 11/228:24 amBOS - PHL
Nonstop1h 40mFrontier
Sun 11/236:00 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 10/28$99
This Priceline deal was found by Cheapflights users on 10/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:24 amBOS - PHL
Nonstop1h 40mFrontier
Mon 11/246:00 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 10/27$100
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:09 amBOS - PHL
1 stop24h 38mFrontier
Sun 11/236:00 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 10/28$101
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:43 amBOS - PHL
1 stop12h 30mFrontier
Sun 11/167:15 amPHL - BOS
Nonstop1h 29mFrontier
Deal found 10/27$102
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/139:39 amBOS - PHL
Nonstop1h 39mFrontier
Mon 11/176:00 amPHL - BOS
1 stop5h 35mFrontier
Deal found 10/27$103
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 11/126:16 amBOS - PHL
1 stop7h 59mMultiple Airlines
Thu 11/137:15 amPHL - BOS
Nonstop1h 29mMultiple Airlines
Deal found 10/27$108
This CheapOair deal was found by Cheapflights users on 10/27. 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.
Thu 11/68:16 amBOS - PHL
Nonstop1h 40mFrontier
Mon 11/106:00 amPHL - BOS
1 stop5h 35mFrontier
Deal found 10/27$114

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 October 29, 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 12/6

6:30 pm-8:17 pm

Nonstop1h 47m

Philadelphia

Tue 12/9

10:15 am-11:38 am

Nonstop1h 23m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Fri 12/12

7:45 am-9:33 am

Nonstop1h 48m

Philadelphia

Sun 12/14

6:00 am-7:41 am

Nonstop1h 41m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 12/4

3:10 pm-4:56 pm

Nonstop1h 46m

Philadelphia

Sun 12/7

6:00 am-7:41 am

Nonstop1h 41m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 1/15

3:10 pm-4:50 pm

Nonstop1h 40m

Philadelphia

Sun 1/18

6:00 am-7:38 am

Nonstop1h 38m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Sat 1/17

9:10 am-10:50 am

Nonstop1h 40m

Philadelphia

Mon 1/19

5:32 pm-7:03 pm

Nonstop1h 31m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Fri 12/12

7:45 am-9:33 am

Nonstop1h 48m

Philadelphia

Mon 12/15

1:23 pm-2:55 pm

Nonstop1h 32m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Mon 11/24

6:10 am-7:45 am

Nonstop1h 35m

Philadelphia

Tue 12/2

10:24 am-11:46 am

Nonstop1h 22m

$139

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 12/11

2:00 pm-3:37 pm

Nonstop1h 37m

Philadelphia

Thu 12/18

8:40 am-9:57 am

Nonstop1h 17m

$141

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 12/11

7:45 am-9:33 am

Nonstop1h 48m

Philadelphia

Fri 12/12

10:15 am-11:38 am

Nonstop1h 23m

$147

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Tue 12/23

6:20 am-7:55 am

Nonstop1h 35m

Philadelphia

Tue 12/30

8:40 am-9:57 am

Nonstop1h 17m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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 October 24, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Rehoboth Beach, you should look to book at least 62 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, January is the cheapest month in which you can book a flight from Boston to Rehoboth Beach (average of $32). Flying from Boston to Rehoboth Beach in June is currently the most expensive (average of $70). 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 October 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Rehoboth Beach in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the afternoon.

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 evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 29, 2025.
See what other customers who have flown with Alaska Airlines, Delta, 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.
Alaska Airlines
8.0
Very good
11,210 reviews

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,210 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,993 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,032 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
JetBlue
7.2
Good
2,907 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Frontier
5.8
Fair
3,124 reviews
Alaska Airlines
8.0
Very good
11,210 reviews

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a 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 20 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 45 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 47m. Delta 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 (91%), ITA Airways (85%) and Icelandair (82%).

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

    Looking at all options, your cheapest flight can be booked for $73. While the most popular route (Boston Logan Intl - Philadelphia) can be booked for $113 on average, our data indicates $571 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, January is the cheapest month in which you can book a flight from Boston to Rehoboth Beach (average of $32). Flying from Boston to Rehoboth Beach in June is currently the most expensive (average of $70). 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$35Average$95FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$35Average$156FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$82Average$222FlexibilityNo cancel feeOn-time62%
DeltaCheapest$93Average$228FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$137Average$329FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$144Average$309FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$145Average$257FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$162Average$274FlexibilityNo cancel feeOn-time63%

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