Cheap Flights to Cos Cob

View AU$1,092 flight on Sun, 1 Jun. 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Tickets to Cos Cob

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue., 28 Oct. - Tue., 2 Dec.
SYD
Kingsford Smith Intl.
LGA
LaGuardia
AU$1,538 Return, found 6 days ago
AU$1,538
Return
found 6 days ago
Select Air Canada flight, departing Tue., 28 Oct. from Kingsford Smith Intl. to LaGuardia, returning Tue., 2 Dec., priced at AU$1,538 found 6 days ago
Air China
Sun., 16 Mar. - Mon., 24 Mar.
MEL
Tullamarine
JFK
John F. Kennedy Intl.
AU$1,652 Return, just found
AU$1,652
Return
just found
Select Air China flight, departing Sun., 16 Mar. from Tullamarine to John F. Kennedy Intl., returning Mon., 24 Mar., priced at AU$1,652 just found
Qantas Airways
Wed., 26 Feb. - Sun., 2 Mar.
MEL
Tullamarine
LGA
LaGuardia
AU$1,653 Return, found 6 days ago
AU$1,653
Return
found 6 days ago
Select Qantas Airways flight, departing Wed., 26 Feb. from Tullamarine to LaGuardia, returning Sun., 2 Mar., priced at AU$1,653 found 6 days ago
Asiana Airlines
Thu., 4 Sep. - Thu., 11 Sep.
SYD
Kingsford Smith Intl.
JFK
John F. Kennedy Intl.
AU$1,656 Return, found 1 hour ago
AU$1,656
Return
found 1 hour ago
Select Asiana Airlines flight, departing Thu., 4 Sep. from Kingsford Smith Intl. to John F. Kennedy Intl., returning Thu., 11 Sep., priced at AU$1,656 found 1 hour ago
Jetstar
Sun., 23 Nov. - Mon., 8 Dec.
AVV
Avalon
LGA
LaGuardia
AU$1,726 Return, found 6 days ago
AU$1,726
Return
found 6 days ago
Select Jetstar flight, departing Sun., 23 Nov. from Avalon to LaGuardia, returning Mon., 8 Dec., priced at AU$1,726 found 6 days ago

Cos Cob Flights

Have the time of your life in Cos Cob

Flying to Cos Cob is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Cos Cob flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Cos Cob in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Cos Cob. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Cos Cob, Connecticut has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Cos Cob when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Cos Cob AU$1,538. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Cos Cob-bound flight. Bon voyage!

Frequently asked questions

What is the name of Cos Cob's airport?
If you’re arriving by air, you won’t have to think too long which airport to fly into. Cos Cob has just one – John F. Kennedy Intl. Airport (JFK).
How far is John F. Kennedy Intl. Airport (JFK) from central Cos Cob?
JFK is 48 kilometres from downtown Cos Cob, so prepare yourself for a bit of a commute into the city centre.
What airport is best to fly into Cos Cob?
Before booking tickets to Cos Cob, it’s a wise idea to find out which airport is the most convenient for you. John F. Kennedy Intl. Airport (JFK) is 48 kilometres from downtown. If you hit the runway at LGA, you’ll find yourself 40 kilometres away from the heart of the city.
How many airlines fly to Cos Cob?
There are 70 airlines connecting Cos Cob with 199 airports across the globe.
Which airlines fly to Cos Cob?
Delta Air Lines and JetBlue Airways frequently fly to Cos Cob. Catching a Delta Air Lines flight from Boston is one of the most preferred ways to get there.
How many nonstop flights are there to Cos Cob?
With approximately 7 729 nonstop flights every week, you’ll be arriving in Cos Cob before you have time to say, “Are we there yet?”
Where are the most popular flights to Cos Cob departing from?
Flights to Cos Cob from Boston, Chicago and Atlanta airports are highly sought after.
How long is the flight to Cos Cob Airport?
If you’re flying to Cos Cob from Boston, you’ll have a flight duration of 1 hour and 21 minutes. Those setting off from Chicago can expect to be on the plane for 2 hours and 10 minutes. From Washington it’s about 1 hour and 22 minutes away.
How to book the cheapest flight to Cos Cob?
We’ve all come across those jet-setters who manage to land impossibly cheap airfares wherever they go. Want to know how to do it for your Cos Cob holiday? Don’t leave it until the very last minute to lock in your flight. Don’t stop there, though. Do some research and check if there are a few airports at your destination. Fares often differ depending on the airport you fly into. Don’t forget to compare prices across air carriers too. Lastly, be prepared to book quickly if you find a great price. It might not stick around for long. With a bit of know-how and a little good fortune, the ideal fare will be yours.
How to survive the flight to Cos Cob?
If you’re not prepared, travelling can be challenging. But there’s no need to panic. Follow these helpful hints and enjoy a trouble-free start to your getaway in Cos Cob.What to pack in your hand luggage:

  • The secret to having a stress-free travel experience is to pack ahead. So, let’s start with the essentials: passport, travel documents, cash and daily medications. Next, bring on board items that’ll help pass the time, like some electronic gadgets or a few magazines. It’s also smart to bring your chargers, a quality neck pillow and a pair of earphones. Finally, be sure to toss in toiletries like a toothbrush, facial wipes and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don’t have a Swiss Army knife lurking in your carry-on luggage. Other restricted items include flammable or explosive products, such as aerosol cans and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort should be your prime concern when deciding what to wear on your flight. Consider your choice of footwear with care too, as swelling of the feet and ankles are quite common. Flat, slightly roomy shoes are always a smart option.
  • Unfortunately, a risk of long-distance flying is developing DVT (deep vein thrombosis), a blood clotting condition caused by extended periods of inactivity. To prevent this from happening, make the most of every opportunity to walk around the cabin and stretch your legs. Compression socks and tights are another great idea to help minimize this risk.

How to get through airport security fast when flying to Cos Cob?
The secret is to be well prepared before you get to the airport security gate. That way, you’ll be hopping onto that plane to Cos Cob in the blink of an eye. Follow these helpful tips and get your holiday off to a great start:

  • Be sure to have your travel documents and passport close by. They’re the first things you’ll be asked for by security.
  • The X-ray machine is up next. Remove anything metal on you that is likely to beep. This includes items like earphones or headphones, as well as heavy coats or jackets. They’ll need to be placed on the conveyor belt for screening.
  • All your electronics, including your phone and laptop, will also need to be scanned separately.
  • Any liquids or gels, such as lip balm or cologne, that you want to bring on board must be no greater than 3.4 ounces (100 milliliters). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • There’s a chance you’ll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a wise idea.
  • Sharp items like knives are not allowed on board. They’ll be confiscated at security, so pack them in your checked bags.

Flights to Cos Cob information
Destination airport
LaGuardia
Destination airport IATA code
LGA
Destination city name
New York
Return price
AU$1,537

Trending flights to Cos Cob

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue., 25 Mar. - Thu., 10 Apr.
BNE
Brisbane
LGA
LaGuardia
AU$1,568 Return, just found
AU$1,568
Return
just found
Select United flight, departing Tue., 25 Mar. from Brisbane to LaGuardia, returning Thu., 10 Apr., priced at AU$1,568 just found
*Available to Expedia members.