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Cheap flights from Islip, New York to Richmond from $141

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 2/17. 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
7:20 pm - 10:18 am
ISP
-
RIC
14h 58m
1 stop
Multiple Airlines Logo
12:50 pm - 8:47 pm
RIC
-
ISP
7h 57m
1 stop
$216Multiple Airlines
Mon, Jan 26 - Fri, Jan 30
Multiple Airlines Logo
7:20 pm - 10:18 am
ISP
-
RIC
14h 58m
1 stop
Multiple Airlines Logo
8:20 am - 8:47 pm
RIC
-
ISP
12h 27m
2 stops
$243Multiple Airlines
Mon, Jan 26 - Fri, Jan 30
Breeze Airways Logo
7:20 pm - 10:18 am
ISP
-
RIC
14h 58m
1 stop
Breeze Airways Logo
7:44 pm - 11:15 am
RIC
-
ISP
15h 31m
2 stops
$262Breeze Airways
Mon, Jan 26 - Wed, Jan 28
Southwest Logo
5:55 pm - 11:25 pm
ISP
-
RIC
5h 30m
1 stop
Southwest Logo
6:10 pm - 11:55 pm
RIC
-
ISP
5h 45m
1 stop
$308Southwest
Fri, Mar 20 - Mon, Mar 23
Southwest Logo
5:35 pm - 11:35 pm
ISP
-
RIC
6h 00m
1 stop
Southwest Logo
6:20 am - 12:20 pm
RIC
-
ISP
6h 00m
1 stop
$318Southwest
Thu, Feb 12 - Mon, Feb 16
Southwest Logo
5:35 pm - 11:35 pm
ISP
-
RIC
6h 00m
1 stop
Southwest Logo
6:20 am - 4:45 pm
RIC
-
ISP
10h 25m
2 stops
$323Southwest
Thu, Feb 12 - Mon, Feb 16
Southwest Logo
5:35 pm - 11:35 pm
ISP
-
RIC
6h 00m
1 stop
Southwest Logo
5:10 pm - 10:45 pm
RIC
-
ISP
5h 35m
1 stop
$338Southwest
Thu, Feb 12 - Sat, Feb 14
Southwest Logo
6:00 am - 3:50 pm
ISP
-
RIC
9h 50m
2 stops
Southwest Logo
6:00 am - 11:40 am
RIC
-
ISP
5h 40m
1 stop
$343Southwest
Fri, Mar 20 - Mon, Mar 23
Multiple Airlines Logo
9:43 pm - 11:55 am
ISP
-
RIC
14h 12m
1 stop
Multiple Airlines Logo
8:39 pm - 1:31 pm
RIC
-
ISP
16h 52m
2 stops
$363Multiple Airlines
Fri, Feb 6 - Sun, Feb 8
Southwest Logo
5:55 am - 10:55 am
ISP
-
RIC
5h 00m
1 stop
Southwest Logo
4:05 pm - 9:55 pm
RIC
-
ISP
5h 50m
1 stop
$367Southwest
Fri, Feb 6 - Sun, Feb 8

Breeze Airways flights from Islip, New York to Richmond

Our best Breeze Airways deals on Islip, New York to Richmond flight tickets
Breeze Airways
Jan 26
ISP7:20 pmIslip Long Island
14h 58m
1 stop
RIC10:18 amRichmond Byrd Intl
Jan 28
RIC7:44 pmRichmond Byrd Intl
15h 31m
2 stops
ISP11:15 amIslip Long Island
$262
Breeze Airways
Jan 28
ISP7:35 pmIslip Long Island
25h 38m
1 stop
RIC9:13 pmRichmond Byrd Intl
Feb 1
RIC6:20 pmRichmond Byrd Intl
19h 01m
2 stops
ISP1:21 pmIslip Long Island
$357
Breeze Airways
Jan 28
ISP11:50 amIslip Long Island
20h 33m
2 stops
RIC8:23 amRichmond Byrd Intl
Feb 1
RIC6:20 pmRichmond Byrd Intl
19h 01m
2 stops
ISP1:21 pmIslip Long Island
$621

Southwest flights from Islip, New York to Richmond

Our best Southwest deals on Islip, New York to Richmond flight tickets
Southwest
Mar 20
ISP5:55 pmIslip Long Island
5h 30m
1 stop
RIC11:25 pmRichmond Byrd Intl
Mar 23
RIC6:10 pmRichmond Byrd Intl
5h 45m
1 stop
ISP11:55 pmIslip Long Island
$308
Southwest
Feb 12
ISP5:35 pmIslip Long Island
6h 00m
1 stop
RIC11:35 pmRichmond Byrd Intl
Feb 16
RIC6:20 amRichmond Byrd Intl
6h 00m
1 stop
ISP12:20 pmIslip Long Island
$318
Southwest
Feb 12
ISP5:35 pmIslip Long Island
6h 00m
1 stop
RIC11:35 pmRichmond Byrd Intl
Feb 16
RIC6:20 amRichmond Byrd Intl
10h 25m
2 stops
ISP4:45 pmIslip Long Island
$323

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 January 13, 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 1/26

7:20 pm-10:18 am

1 stop14h 58m

Richmond Byrd Intl

Fri 1/30

12:50 pm-8:47 pm

1 stop7h 57m

$216

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Mon 1/26

7:20 pm-10:18 am

1 stop14h 58m

Richmond Byrd Intl

Fri 1/30

8:20 am-8:47 pm

2 stops12h 27m

$243

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Mon 1/26

7:20 pm-10:18 am

1 stop14h 58m

Richmond Byrd Intl

Wed 1/28

7:44 pm-11:15 am

2 stops15h 31m

$262

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Fri 3/20

5:55 pm-11:25 pm

1 stop5h 30m

Richmond Byrd Intl

Mon 3/23

6:10 pm-11:55 pm

1 stop5h 45m

$308

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Thu 2/12

5:35 pm-11:35 pm

1 stop6h 00m

Richmond Byrd Intl

Mon 2/16

6:20 am-12:20 pm

1 stop6h 00m

$318

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Thu 2/12

5:35 pm-11:35 pm

1 stop6h 00m

Richmond Byrd Intl

Mon 2/16

6:20 am-4:45 pm

2 stops10h 25m

$323

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Thu 2/12

5:35 pm-11:35 pm

1 stop6h 00m

Richmond Byrd Intl

Sat 2/14

5:10 pm-10:45 pm

1 stop5h 35m

$338

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Fri 3/20

6:00 am-3:50 pm

2 stops9h 50m

Richmond Byrd Intl

Mon 3/23

6:00 am-11:40 am

1 stop5h 40m

$343

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Fri 2/6

9:43 pm-11:55 am

1 stop14h 12m

Richmond Byrd Intl

Sun 2/8

8:39 pm-1:31 pm

2 stops16h 52m

$363

IslipRichmond

ISP - RIC

ISPRIC

Islip Long Island

Fri 2/6

5:55 am-10:55 am

1 stop5h 00m

Richmond Byrd Intl

Sun 2/8

4:05 pm-9:55 pm

1 stop5h 50m

$367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 $241. 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 $335. 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 $249 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 $264 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

5h 30m

Direct flights

None
The fastest flight from Islip, New York to Richmond takes 5h 30m
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 5h 30m.

  • 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
8.1
258 reviews
Search Breeze Airways flights
SouthwestPriceFrom $229Free CancellationRating
8.0
4,257 reviews
Search Southwest flights

Traveling to a place near Richmond?

Book flights to Richmond if you plan to visit one of these locations
Ashland
Chester
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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