$30 Cheap flight deals from Denver (DEN) to Old Greenwich (LGA)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Denver to Old Greenwich

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 9 - Sat, Jan 17
DEN
Denver Intl.
LGA
LaGuardia
$156 Roundtrip, found 10 hours ago
$156
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Denver Intl. to LaGuardia, returning Sat, Jan 17, priced at $156 found 10 hours ago
Sun, Jan 11 - Wed, Jan 14
DEN
Denver Intl.
JFK
John F. Kennedy Intl.
$229 Roundtrip, found 2 hours ago
$229
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sun, Jan 11 from Denver Intl. to John F. Kennedy Intl., returning Wed, Jan 14, priced at $229 found 2 hours ago
Sat, Jan 10 - Mon, Jan 19
COS
Colorado Springs
JFK
John F. Kennedy Intl.
$356 Roundtrip, found 3 days ago
$356
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Jan 10 from Colorado Springs to John F. Kennedy Intl., returning Mon, Jan 19, priced at $356 found 3 days ago
Fri, Jan 9 - Tue, Jan 13
COS
Colorado Springs
LGA
LaGuardia
$450 Roundtrip, found 13 hours ago
$450
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Fri, Jan 9 from Colorado Springs to LaGuardia, returning Tue, Jan 13, priced at $450 found 13 hours ago

Airfares from $30 One Way, $64 Round Trip from Denver to Old Greenwich

Prices starting at $64 for return flights and $30 for one-way flights to Old Greenwich were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 14 - Fri, Jan 16
DEN
Denver
LGA
New York
$64 Roundtrip, found 5 days ago
$64
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Jan 14 from Denver to New York, returning Fri, Jan 16, priced at $64 found 5 days ago
Sun, Jan 18 - Tue, Jan 20
DEN
Denver
JFK
New York
$126 Roundtrip, found 2 days ago
$126
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Jan 18 from Denver to New York, returning Tue, Jan 20, priced at $126 found 2 days ago
Thu, Apr 16 - Tue, Apr 21
DEN
Denver
LGA
New York
$145 Roundtrip, just found
$145
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Apr 16 from Denver to New York, returning Tue, Apr 21, priced at $145 just found
Thu, Jan 22 - Mon, Jan 26
DEN
Denver
LGA
New York
$149 Roundtrip, found 3 hours ago
$149
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Jan 22 from Denver to New York, returning Mon, Jan 26, priced at $149 found 3 hours ago
Wed, Feb 11 - Sun, Feb 22
DEN
Denver
JFK
New York
$153 Roundtrip, found 3 hours ago
$153
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Wed, Feb 11 from Denver to New York, returning Sun, Feb 22, priced at $153 found 3 hours ago

Old Greenwich economy flight packages

Price found within the past 48 hours. Click for updated prices.
Motel 6 Elmsford, NY - White Plains
2.0-star property

Motel 6 Elmsford, NY - White Plains

6.6/10 (907 reviews)

Feb 12 - Feb 14

2 night stay

Denver (DEN) to White Plains (HPN)

Southwest Airlines • Coach

White Plains (HPN) to Denver (DEN)

Frontier Airlines • Coach
Price was $291, price is now $261 per person
$261
per person
found 15 hours ago
I really enjoyed everything. Wasn't the best but it was isolated, simple while convenient and quiet.

Reviewed on Nov 2, 2025

Courtyard by Marriott Poughkeepsie
3.0-star property

Courtyard by Marriott Poughkeepsie

8.8/10 Excellent! (1,002 reviews)

Feb 15 - Feb 22

7 night stay

Denver (DEN) to White Plains (HPN)

JetBlue Airways • Roundtrip • Coach
Price was $628, price is now $430 per person
$430
per person
found 7 hours ago
Room was nice and clean. Manager responded positively to a request for a room change. (Room assigned did not match amenities listed on Orbitz)

Reviewed on Nov 11, 2025

Don't see what you're looking for?
See all available trips from Denver to Old Greenwich
View all trips

Old Greenwich first class flight packages

Price found within the past 48 hours. Click for updated prices.
Sheraton Tarrytown Hotel
3.5-star property

Sheraton Tarrytown Hotel

8.2/10 Very Good! (1,002 reviews)

Feb 13 - Feb 16

3 night stay

Denver (DEN) to White Plains (HPN)

Delta • FirstClass

White Plains (HPN) to Denver (DEN)

American Airlines • FirstClass
Price was $1,058, price is now $995 per person
$995
per person
found 9 hours ago
Great area and quiet something’s may seem far but the sights are great too see on the way to where you are going…

Reviewed on Jul 20, 2025

Hampton Inn & Suites Yonkers
2.5-star property

Hampton Inn & Suites Yonkers

8.2/10 Very Good! (1,621 reviews)

Feb 9 - Feb 12

3 night stay

Denver (DEN) to White Plains (HPN)

Delta • Roundtrip • FirstClass
Price was $1,247, price is now $1,039 per person
$1,039
per person
found 11 hours ago
Charged mandatory parking fee. I did not park onsite This is not listed on Orbitz

Reviewed on Nov 29, 2025

Don't see what you're looking for?
See all available trips from Denver to Old Greenwich
View all trips

More About Flying To Old Greenwich from Denver

Route Information for Flights from Denver to Old Greenwich

Origin Airport IATA Code
DEN
Destination Airport IATA Code
LGA
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Denver to Old Greenwich

Rack up your savings with low-cost flights from Denver to Old Greenwich with Orbitz On-the-Go. Orbitz On-the-Go offers mobile-only deals and cutting edge mobile tools to help you find bargain flights from Denver to Old Greenwich.

Mobile-Only Deals on Denver to Old Greenwich flights

Find guaranteed low prices on Denver to Old Greenwich flights using Orbitz On-the-Go. You can book discount domestic flights from Denver to Old Greenwich, and international tickets on Denver to Old Greenwich flights using our mobile site and apps.

Free Alerts Are No Surprise

Not only will you find cheap tickets on flights from Denver to Old Greenwich, but Orbitz free alerts will keep you up to speed on flight status, plus gate and baggage claim details. Receive instant updates via your choice of email, voice or text. Orbitz keeps you easily on task and on budget.

Share Itineraries on Flights from Denver to Old Greenwich

Are you traveling for business, pleasure or a combination of both? Keep family, friends and business contacts posted on flight and gate info. Just use MyTrips for iPhone, Android and web phones like Blackberry and Windows.

Add Smiles to Your Miles with Sales and Deals on Denver to Old Greenwich Flights

Travel planning is easy when you store your frequent flyer and loyalty program information on your Orbitz account. Then snag a low-fare air ticket on Denver to Old Greenwich flights, and you’re done. No muss, no fuss. Your miles will fly by with Orbitz On-the-Go cutting edge mobile tools and guaranteed low prices.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.