A calm river reflecting trees and a house.

Cheap Flights to Cos Cob: Cos Cob Flight Deals

View €246 flight on Sat, 7 Nov 2026Opens in a new window

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Cheap round-trip flights to Cos Cob

Prices were available within the past 7 days and start at €246 for one-way flights and €373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Finnair
Icelandair
British Airways
Iberia

Frequently asked questions

What is the name of Cos Cob's airport?
Cos Cob has multiple airports, but most people choose to touch down at John F. Kennedy Intl. Airport (JFK).
How far is JFK from central Cos Cob?
Long commutes aren't a big deal if you work out your strategy ahead of time. Downtown Cos Cob is 48 kilometres from JFK, so it's wise to know how to get to the city before you touchdown.
What airport is best to fly into Cos Cob?
Before booking your tickets to Cos Cob, it's a smart idea to decide which airport is the most convenient for you. JFK Airport is 48 kilometres from downtown. If you're landing at LaGuardia Airport, you'll find yourself 40 kilometres away from the centre of the city.
How many airlines fly to Cos Cob?
There are a total of 79 airlines connecting Cos Cob to 191 airports globally.
Which airlines fly to Cos Cob?
Cos Cob receives the highest number of flights from United Airlines, American Airlines and Delta with United Airlines being the number one choice of carrier. Chicago is the most popular city for travellers to depart from.
How many nonstop flights are there to Cos Cob?
Flying to somewhere new is much easier when there aren't any stopovers to worry about. If you're off to Cos Cob, the awesome news is that there are approximately 6,942 direct flights operating each week.
Where are the most popular flights to Cos Cob departing from?
The most popular flights to Cos Cob leave from Chicago, Boston and Miami airports.
How long is the flight to Cos Cob Airport?
If you're heading to Cos Cob from Chicago, you'll have a flight time of 2 hours and 12 minutes. Those departing from Boston can expect to be in the air for 1 hour and 25 minutes. From Miami it's approximately 3 hours and 3 minutes away.
How to book the cheapest flight to Cos Cob?
We all know those jet-setters who manage to pick up super cheap plane tickets every time they fly. Eager to know how to do it for your Cos Cob holiday? Don't wait until the last moment to secure your flight. Also, shop around and compare your options. If your destination has multiple airports, you may be able to nab a better deal by flying into a smaller terminal. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to buy your ticket as soon as you see a great bargain. The best deals don't last long.
Do you have any tips for my flight to Cos Cob?
Wherever you're coming from, flying can be a pleasant experience if you're well organised. Check out these essential travel tips that will help get your Cos Cob holiday started on the right foot. What to pack in your hand luggage:
  • It's easy — first, pack your passport, travel documents, cash and daily medications. Next, you'll need some entertainment to while away the hours. A thrilling book and a laptop crammed with your favourite shows are some fantastic options. If you intend to catch up on some sleep, a neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, find room for a toothbrush and some facial wipes so you'll step off the plane feeling fresh as a daisy.
Do not pack the following items in your hand luggage:
  • Double-check that you don't have sharp or pointed objects lurking in the bottom of your hand luggage. Other prohibited items include explosive or flammable goods, like aerosols and matches, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • Your goal here is to be as comfortable as you can. Go for slip-on footwear, dress in loose, natural fibers and remember to take a pullover in case you get chilly in the cabin.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It's the result of blood clots forming due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.
How to get through airport security fast when flying to Cos Cob?
The secret is to be well organised before you arrive at the airport security gate. That way, you'll be stepping onto that plane to Cos Cob in next to no time. Follow these helpful tips and get your trip off to a great start:
  • Security personnel first need to check that you have a valid ID and travel documents before anything else. Have them close by, ready for inspection.
  • Time to strip down. Well sort of. Your coat, belt, keys and other items in your pocket, like your earphones, will be required to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • Electronic devices like laptops and phones will also need to go on a tray to be scanned. No need to worry though, you'll be back online in no time.
  • Any liquids or gels, such as lip balm or cologne, that you want to bring on board must be no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a great footwear choice as you're less likely to be asked to remove them when passing through security. Big boots and heavier-style shoes are often subjected to additional screening.
  • Sharp or pointed items are prohibited in the cabin. They'll be confiscated at security, so put them in your checked suitcase.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Cos Cob. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Cos Cob. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Cos Cob, or are just on the lookout for the best flights to Cos Cob, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Cos Cob to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
John F. Kennedy Intl.
Destination airport IATA code
JFK
Destination city name
New York
Return price
€373
*Available to Expedia members.