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Cheap Flights from Islip (ISP) to Tulsa International (TUL)

Compare Islip to Tulsa International flight deals

Find the cheapest month or even day of the year to fly to Tulsa International

Book the best Tulsa International fare with no extra fees

Flight deals from Islip to Tulsa International

Looking for a cheap last-minute deal or the best return flight from Islip Airport to Tulsa International Airport? If you want to travel next month, return fares start from £270. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Islip to Tulsa International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Islip to Tulsa International flights are currently cheapest in July.
Jun
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Jul
from £162
Aug
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Sep
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Oct
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Islip to Tulsa International: Alternative routes

Compare routes from Islip to Tulsa below. You may find an airport to fly into that's cheaper, faster, or easier than Tulsa International.

Tulsa International

6 miles from central Tulsa
ClosestCheapest
from £162
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Islip to Tulsa: Flight information

The things to know before you go.
Cheapest flight found£162
Cheapest month to flyJuly

Finding cheap flights from Islip to Tulsa International: Frequently asked questions

The best price we found for a return flight from Islip to Tulsa International is £270. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Islip to Tulsa International. But we found flights with one or more stops from £270.
As of June 2026, there are no flights flying from Islip to Tulsa International.
The cheapest month to fly from Islip to Tulsa International is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Islip Airport to Tulsa International Airport on Wednesday, 22 July 2026.
No airlines currently offer direct flights between Islip Airport and Tulsa International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tulsa International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tulsa is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Southwest Airlines offers the cheapest flight tickets to Tulsa International.

How to find cheap flights to Tulsa (TUL) from Islip (ISP) in 2026

Looking for cheap tickets from Islip to Tulsa International? Return tickets start from £270 and one-way flights to Tulsa International from Islip start from £162


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Islip to Tulsa. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Tulsa from Islip from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Tulsa start from £162 one-way.
  • Flex your dates to find the best ISP-TUL ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Tulsa International from Islip.
  • Set up a Price Alert. You can easily track the fare of your cheap Islip-Tulsa flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Flexible on when you travel? The cheapest month to fly from Islip to Tulsa International is July.
  • Fly without stops. Only interested in direct flights between Islip and Tulsa International? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Islip and Tulsa International. We scour the internet for the best Business, Premium Economy and First Class flight fares to Tulsa, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Islip to Tulsa International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Islip and Tulsa International whenever you want.

Combine your flight to Tulsa International from Islip with hotels and car hire

Once you've secured your cheap flight ticket from Islip to Tulsa International, discover the best prices and exclusive rates for hotels in Tulsa or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Prices shown on this page are estimated lowest prices only. Found in the last 12 days.