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$61+ Cheap flights from Richmond to Islip, NY (RIC - ISP)

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
RIC — ISP
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Richmond to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Richmond (RIC) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(Southwest)

One-way from

$61
(Priceline)

Popular in

January

Cheapest in

May

Average price

$277
Provider with most accurate pricing for Richmond Byrd Intl-Islip Long Island flight deals.
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Provider most trusted by Cheapflights users for Richmond Byrd Intl-Islip Long Island flights.
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From Richmond Byrd Intl to Islip Long Island
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One-way flight from Richmond Byrd Intl to Islip Long Island
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Highest demand for flights based on searches. 15% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Richmond to Islip

Cheapest flights from Richmond to Islip
Explore the most affordable flight options available from Richmond to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:05 pmRIC - ISP
1 stop4h 00mSouthwest
Mon 5/56:10 pmISP - RIC
1 stop4h 25mSouthwest
Deal found 3/24$291
This JetBlue deal was found by Cheapflights users on 3/25. 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 5/167:00 amRIC - ISP
1 stop9h 50mJetBlue
Sat 5/176:00 amISP - RIC
1 stop6h 04mJetBlue
Deal found 3/25$378
This KAYAK deal was found by Cheapflights users on 3/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:49 amRIC - ISP
Nonstop1h 15mBreeze Airways
Sat 5/177:19 pmISP - RIC
1 stop25h 03mBreeze Airways
Deal found 3/25$614
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/95:15 amRIC - ISP
3 stops28h 56mMultiple Airlines
Sun 4/137:25 pmISP - RIC
1 stop13h 50mMultiple Airlines
Deal found 3/25$728

Cheapflights Fare Finder

Customize your flight search to find flights from Richmond to Islip 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 March 26, 2025.
Use the filters below to find and compare flights from Richmond to Islip that are best for you.

Fly from

Richmond

Fly to

Islip

Route

Depart

Return

Price

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Thu 5/1

7:05 pm-11:05 pm

1 stop4h 00m

Islip Long Island

Mon 5/5

6:10 pm-10:35 pm

1 stop4h 25m

$291

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Fri 5/16

7:00 am-4:50 pm

1 stop9h 50m

Islip Long Island

Sat 5/17

6:00 am-12:04 pm

1 stop6h 04m

$378

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Fri 5/16

8:49 am-10:04 am

Nonstop1h 15m

Islip Long Island

Sat 5/17

7:19 pm-8:22 pm

1 stop25h 03m

$614

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Wed 4/9

5:15 am-10:11 am

3 stops28h 56m

Islip Long Island

Sun 4/13

7:25 pm-9:15 am

1 stop13h 50m

$728

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Fri 6/13

8:49 am-10:04 am

Nonstop1h 15m

$61

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Fri 6/13

6:05 pm-12:05 am

1 stop6h 00m

$154

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Sat 6/14

1:25 pm-9:15 pm

1 stop7h 50m

$265

RichmondIslip

RIC - ISP

RICISP

Richmond Byrd Intl

Sat 4/19

5:15 am-10:11 am

3 stops28h 56m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Compare providers for flights from Richmond to Islip

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Richmond to Islip in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Richmond-Islip, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Richmond-Islip, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Richmond-Islip, New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Richmond-Islip, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Richmond-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Richmond to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Richmond 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 Richmond to Islip

What is the cheapest month to book a flight from Richmond to Islip, New York?

Currently, January is the cheapest month in which you can book a flight from Richmond to Islip, New York (average of $108). Flying from Richmond to Islip, New York in November is currently the most expensive (average of $213). 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 RIC to ISP?

Find hourly flight availability from Richmond to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

It’s typically best to fly out from Richmond to Islip, New York in the morning. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Islip by month

Plan your trip to Islip by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

Plan your trip to Islip by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. 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 Islip. Reviews last updated March 26, 2025.
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Breeze Airways
8.0
Very good
156 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,923 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Richmond to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Richmond to Islip, New York flight route?

    Within the past month, 1 users have taken a look at flights from Richmond Byrd Intl to Islip Long Island.

  • What are the cheapest airlines flying from Richmond to Islip, New York round-trip?

    Southwest, at $291, was found to be the cheapest airline from Richmond to Islip, New York.Alternate airlines to your destination round-trip include JetBlue and Breeze Airways.

  • What are the cheapest airlines to fly from Richmond to Islip, New York one-way?

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $61. However, be on the lookout for offers from Southwest and JetBlue, as they are both options that can get you from Richmond to Islip, New York for a low price.

  • Can I find deals for flights from Richmond to Islip that include hotel bookings?

    Yes. In addition to deals on Richmond to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Richmond to Islip?

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

  • Can I find deals for business class flights from Richmond to Islip?

    Yes. Cheapflights offers flight deals from Richmond to Islip 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 Richmond to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from Richmond to Islip, New York (average of $108). Flying from Richmond to Islip, New York in November is currently the most expensive (average of $213). 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

Traveling to a place near Richmond?

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Alternative routes for Richmond to Islip

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Top 2 airlines flying from Richmond to Islip

Discover the top 2 airlines that operate flights from Richmond to Islip. 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$116Average$175FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$237Average$336FlexibilityNo cancel feeOn-time63%
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