Flights from Newark to Windsor

Cheapest flights from Newark

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

Wed, Sep 3 - Sat, Sep 6

LGA

LaGuardia

DEN

Denver Intl.

$178 Roundtrip, found 7 hours ago

$178

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Wed, Sep 3 from LaGuardia to Denver Intl., returning Sat, Sep 6, priced at $178 found 7 hours ago

Thu, Sep 4 - Sat, Sep 6

LGA

LaGuardia

DEN

Denver Intl.

$183 Roundtrip, found 7 hours ago

$183

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Thu, Sep 4 from LaGuardia to Denver Intl., returning Sat, Sep 6, priced at $183 found 7 hours ago

Sat, Aug 30 - Sat, Sep 6

LGA

LaGuardia

DEN

Denver Intl.

$185 Roundtrip, found 7 hours ago

$185

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sat, Aug 30 from LaGuardia to Denver Intl., returning Sat, Sep 6, priced at $185 found 7 hours ago

Sun, Aug 31 - Sat, Sep 6

LGA

LaGuardia

DEN

Denver Intl.

$188 Roundtrip, found 7 hours ago

$188

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sun, Aug 31 from LaGuardia to Denver Intl., returning Sat, Sep 6, priced at $188 found 7 hours ago

Wed, Sep 3 - Mon, Sep 8

LGA

LaGuardia

DEN

Denver Intl.

$193 Roundtrip, found 7 hours ago

$193

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Wed, Sep 3 from LaGuardia to Denver Intl., returning Mon, Sep 8, priced at $193 found 7 hours ago

Fri, Aug 15 - Mon, Aug 25

LGA

LaGuardia

DEN

Denver Intl.

$196 Roundtrip, found 6 days ago

$196

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Aug 15 from LaGuardia to Denver Intl., returning Mon, Aug 25, priced at $196 found 6 days ago

Wed, Sep 3 - Wed, Sep 3

LGA

LaGuardia

DEN

Denver Intl.

$197 Roundtrip, found 7 hours ago

$197

Roundtrip

found 7 hours ago

Select Delta flight, departing Wed, Sep 3 from LaGuardia to Denver Intl., returning Wed, Sep 3, priced at $197 found 7 hours ago

Thu, Sep 4 - Mon, Sep 8

LGA

LaGuardia

DEN

Denver Intl.

$198 Roundtrip, found 7 hours ago

$198

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Thu, Sep 4 from LaGuardia to Denver Intl., returning Mon, Sep 8, priced at $198 found 7 hours ago

Sat, Aug 30 - Mon, Sep 8

LGA

LaGuardia

DEN

Denver Intl.

$200 Roundtrip, found 7 hours ago

$200

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sat, Aug 30 from LaGuardia to Denver Intl., returning Mon, Sep 8, priced at $200 found 7 hours ago

Sun, Aug 31 - Mon, Sep 8

LGA

LaGuardia

DEN

Denver Intl.

$203 Roundtrip, found 7 hours ago

$203

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sun, Aug 31 from LaGuardia to Denver Intl., returning Mon, Sep 8, priced at $203 found 7 hours ago

Tue, Sep 2 - Thu, Sep 4

LGA

LaGuardia

DEN

Denver Intl.

$208 Roundtrip, found 7 hours ago

$208

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Tue, Sep 2 from LaGuardia to Denver Intl., returning Thu, Sep 4, priced at $208 found 7 hours ago

Mon, Sep 1 - Sat, Sep 6

LGA

LaGuardia

DEN

Denver Intl.

$208 Roundtrip, found 7 hours ago

$208

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Mon, Sep 1 from LaGuardia to Denver Intl., returning Sat, Sep 6, priced at $208 found 7 hours ago

Mon, Aug 18 - Mon, Aug 25

LGA

LaGuardia

DEN

Denver Intl.

$216 Roundtrip, found 6 days ago

$216

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from LaGuardia to Denver Intl., returning Mon, Aug 25, priced at $216 found 6 days ago

Thu, Aug 14 - Mon, Aug 25

LGA

LaGuardia

DEN

Denver Intl.

$217 Roundtrip, found 6 days ago

$217

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 14 from LaGuardia to Denver Intl., returning Mon, Aug 25, priced at $217 found 6 days ago

Wed, Sep 3 - Sun, Sep 7

LGA

LaGuardia

DEN

Denver Intl.

$218 Roundtrip, found 7 hours ago

$218

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Wed, Sep 3 from LaGuardia to Denver Intl., returning Sun, Sep 7, priced at $218 found 7 hours ago

Wed, Oct 1 - Mon, Oct 13

EWR

Newark Liberty Intl. Airport

DEN

Denver Intl.

$222 Roundtrip, found 1 day ago

$222

Roundtrip

found 1 day ago

Select United flight, departing Wed, Oct 1 from Newark Liberty Intl. Airport to Denver Intl., returning Mon, Oct 13, priced at $222 found 1 day ago

Tue, Sep 2 - Thu, Sep 4

LGA

LaGuardia

DEN

Denver Intl.

$237 Roundtrip, found 7 hours ago

$237

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Tue, Sep 2 from LaGuardia to Denver Intl., returning Thu, Sep 4, priced at $237 found 7 hours ago

Tue, Sep 30 - Sat, Oct 11

EWR

Newark Liberty Intl. Airport

DEN

Denver Intl.

$260 Roundtrip, found 3 days ago

$260

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Tue, Sep 30 from Newark Liberty Intl. Airport to Denver Intl., returning Sat, Oct 11, priced at $260 found 3 days ago

Mon, Aug 18 - Fri, Aug 22

JFK

John F. Kennedy Intl.

DEN

Denver Intl.

$272 Roundtrip, found 5 days ago

$272

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Mon, Aug 18 from John F. Kennedy Intl. to Denver Intl., returning Fri, Aug 22, priced at $272 found 5 days ago

Mon, Aug 18 - Fri, Aug 22

JFK

John F. Kennedy Intl.

DEN

Denver Intl.

$312 Roundtrip, found 5 days ago

$312

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Mon, Aug 18 from John F. Kennedy Intl. to Denver Intl., returning Fri, Aug 22, priced at $312 found 5 days ago