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Cheap flights from Islip, New York to Richmond from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Richmond departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Islip, New York to Richmond

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:17 pm - 8:23 am
ISP
-
RIC
18h 06m
1 stop
Multiple Airlines Logo
10:35 am - 11:06 am
RIC
-
ISP
24h 31m
2 stops
$249Multiple Airlines
Mon, Feb 23 - Fri, Feb 27
Multiple Airlines Logo
2:17 pm - 8:23 am
ISP
-
RIC
18h 06m
1 stop
Multiple Airlines Logo
1:08 pm - 11:06 am
RIC
-
ISP
21h 58m
1 stop
$263Multiple Airlines
Mon, Feb 23 - Fri, Feb 27
Breeze Airways Logo
6:46 pm - 8:12 pm
ISP
-
RIC
1h 26mnonstop
Breeze Airways Logo
9:24 pm - 7:07 pm
RIC
-
ISP
21h 43m
2 stops
$312Breeze Airways
Sun, Aug 2 - Sat, Aug 8
Southwest Logo
4:30 pm - 10:50 pm
ISP
-
RIC
6h 20m
1 stop
Southwest Logo
6:05 am - 11:35 am
RIC
-
ISP
5h 30m
1 stop
$327Southwest
Thu, May 21 - Sat, May 23
Southwest Logo
12:30 pm - 9:40 pm
ISP
-
RIC
9h 10m
2 stops
Southwest Logo
12:55 pm - 9:25 pm
RIC
-
ISP
8h 30m
1 stop
$332Southwest
Thu, May 21 - Sat, May 23
Southwest Logo
12:30 pm - 9:40 pm
ISP
-
RIC
9h 10m
2 stops
Southwest Logo
6:05 am - 3:45 pm
RIC
-
ISP
9h 40m
2 stops
$337Southwest
Thu, May 21 - Sat, May 23
Southwest Logo
6:00 am - 10:55 am
ISP
-
RIC
4h 55m
1 stop
Southwest Logo
6:15 am - 11:50 am
RIC
-
ISP
5h 35m
1 stop
$367Southwest
Fri, Jun 26 - Mon, Jun 29
Southwest Logo
11:50 am - 9:35 pm
ISP
-
RIC
9h 45m
2 stops
Southwest Logo
1:10 pm - 11:30 pm
RIC
-
ISP
10h 20m
2 stops
$377Southwest
Mon, Feb 23 - Fri, Feb 27
Southwest Logo
6:00 am - 12:00 pm
ISP
-
RIC
6h 00m
1 stop
Southwest Logo
10:20 am - 7:30 pm
RIC
-
ISP
9h 10m
2 stops
$399Southwest
Sun, Aug 2 - Sat, Aug 8
Southwest Logo
9:10 am - 5:30 pm
ISP
-
RIC
8h 20m
2 stops
Southwest Logo
6:15 am - 11:50 am
RIC
-
ISP
5h 35m
1 stop
$402Southwest
Fri, Jun 26 - Mon, Jun 29

Breeze Airways flights from Islip, New York to Richmond

Our best Breeze Airways deals on Islip, New York to Richmond flight tickets
Breeze Airways
Aug 2
ISP6:46 pmIslip Long Island
1h 26m
RIC8:12 pmRichmond Byrd Intl
Aug 8
RIC9:24 pmRichmond Byrd Intl
21h 43m
2 stops
ISP7:07 pmIslip Long Island
$312
Breeze Airways
Aug 2
ISP7:47 pmIslip Long Island
36h 30m
3 stops
RIC8:17 amRichmond Byrd Intl
Aug 8
RIC9:24 pmRichmond Byrd Intl
21h 43m
2 stops
ISP7:07 pmIslip Long Island
$732
Breeze Airways
May 21
ISP7:53 pmIslip Long Island
38h 24m
3 stops
RIC10:17 amRichmond Byrd Intl
May 23
RIC9:24 pmRichmond Byrd Intl
21h 49m
2 stops
ISP7:13 pmIslip Long Island
$805

Southwest flights from Islip, New York to Richmond

Our best Southwest deals on Islip, New York to Richmond flight tickets
Southwest
May 21
ISP4:30 pmIslip Long Island
6h 20m
1 stop
RIC10:50 pmRichmond Byrd Intl
May 23
RIC6:05 amRichmond Byrd Intl
5h 30m
1 stop
ISP11:35 amIslip Long Island
$327
Southwest
May 21
ISP12:30 pmIslip Long Island
9h 10m
2 stops
RIC9:40 pmRichmond Byrd Intl
May 23
RIC12:55 pmRichmond Byrd Intl
8h 30m
1 stop
ISP9:25 pmIslip Long Island
$332
Southwest
May 21
ISP12:30 pmIslip Long Island
9h 10m
2 stops
RIC9:40 pmRichmond Byrd Intl
May 23
RIC6:05 amRichmond Byrd Intl
9h 40m
2 stops
ISP3:45 pmIslip Long Island
$337

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York to Richmond 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 February 3, 2026.
Use the filters below to find and compare flights from Islip, New York to Richmond that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Mon 2/23

2:17 pm-8:23 am

1 stop18h 06m

Richmond Byrd Intl

Fri 2/27

10:35 am-11:06 am

2 stops24h 31m

$249

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Mon 2/23

2:17 pm-8:23 am

1 stop18h 06m

Richmond Byrd Intl

Fri 2/27

1:08 pm-11:06 am

1 stop21h 58m

$263

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Sun 8/2

6:46 pm-8:12 pm

Nonstop1h 26m

Richmond Byrd Intl

Sat 8/8

9:24 pm-7:07 pm

2 stops21h 43m

$312

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Thu 5/21

4:30 pm-10:50 pm

1 stop6h 20m

Richmond Byrd Intl

Sat 5/23

6:05 am-11:35 am

1 stop5h 30m

$327

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Thu 5/21

12:30 pm-9:40 pm

2 stops9h 10m

Richmond Byrd Intl

Sat 5/23

12:55 pm-9:25 pm

1 stop8h 30m

$332

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Thu 5/21

12:30 pm-9:40 pm

2 stops9h 10m

Richmond Byrd Intl

Sat 5/23

6:05 am-3:45 pm

2 stops9h 40m

$337

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Fri 6/26

6:00 am-10:55 am

1 stop4h 55m

Richmond Byrd Intl

Mon 6/29

6:15 am-11:50 am

1 stop5h 35m

$367

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Mon 2/23

11:50 am-9:35 pm

2 stops9h 45m

Richmond Byrd Intl

Fri 2/27

1:10 pm-11:30 pm

2 stops10h 20m

$377

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Sun 8/2

6:00 am-12:00 pm

1 stop6h 00m

Richmond Byrd Intl

Sat 8/8

10:20 am-7:30 pm

2 stops9h 10m

$399

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Fri 6/26

9:10 am-5:30 pm

2 stops8h 20m

Richmond Byrd Intl

Mon 6/29

6:15 am-11:50 am

1 stop5h 35m

$402

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 Richmond from

How to get the cheapest flight ticket from Islip, New York to Richmond

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 day to depart on your flight to Richmond?

The cheapest day to depart on your flight to Richmond is on a Thursday when prices can be found for as low as $242. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $341. These prices are subject to change though, so be sure to set up a Price Alert for flights to Richmond.

What is the cheapest time of day to depart on your flight to Richmond?

Flying to Richmond from Islip, New York at noon is the least expensive time of day to depart. momondo users have found prices as low as $250 when looking at flights departing at noon. In the afternoon is when there is more demand to fly to Richmond, so prices are often more expensive at around $266 per ticket.

What is the cheapest Islip Long Island to Richmond Byrd Intl flight route?

Fly from Islip Long Island to Richmond Byrd Intl for the best Islip Long Island - Richmond Byrd Intl flight prices

What cabin class options are available on Islip Long Island to Richmond Byrd Intl flights?

There are 2 cabin classes available to choose from on Islip Long Island to Richmond Byrd Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Islip, New York to Richmond flights?

No. A direct flight is the cheapest option for a flight between Islip, New York to Richmond.

When to book flights from Islip, New York to Richmond

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Richmond according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islip, New York to Richmond (ISP to RIC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Richmond

Fastest flight time

1h 26m

Direct flights

None
The fastest flight from Islip, New York to Richmond takes 1h 26m
There are no direct flights from Islip, New York to Richmond. There are no popular flight routes from Islip, New York to Richmond.
Search flight deals

  • How far is Islip Long Island to Richmond Byrd Intl by plane?

    The straight-line distance from Islip Long Island to Richmond Byrd Intl is 315.7 mi. By plane, this route typically takes 1h 26m.

  • When did momondo last update prices for flights from Islip Long Island Airport to Richmond Byrd Intl Airport?

    Prices for flights from Islip Long Island Airport to Richmond Byrd Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Islip Long Island Airport to Richmond Byrd Intl Airport?

  • How old do you have to be to fly from Islip Long Island Airport to Richmond Byrd Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Richmond Byrd Intl Airport.

  • What documentation or ID do you need to fly to Richmond Byrd Intl Airport?

    The required travel and health documents for your Richmond Byrd Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Richmond Byrd Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Islip, New York to Richmond?

  • What is the most popular airline from Islip, New York to Richmond?

Best airlines flying from Islip, New York to Richmond

Compare and see reviews for airlines that fly from Islip, New York to Richmond with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $98Free CancellationRating
8.2
263 reviews
Search Breeze Airways flights
SouthwestPriceFrom $229Free CancellationRating
8.0
4,273 reviews
Search Southwest flights

Traveling to a place near Richmond?

Book flights to Richmond if you plan to visit one of these locations
Chester
Ashland
Colonial Heights
Hopewell
Glen Allen
Petersburg
Doswell
Emporia
Midlothian
Prince George
Montpelier

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Richmond?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Richmond from Islip.

Can I find flights from Islip to Richmond with flexible booking policies on momondo?

Yes. All flights to Richmond from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Islip to Richmond?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Richmond from Islip.

I’m not ready to book a flight from Islip to Richmond right now. Can momondo alert me if prices change?

Price alerts on flights to Richmond from Islip are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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