Flights from Ronkonkoma to Portland

Cheapest flights from Ronkonkoma

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.

Sat, Jul 26 - Wed, Jul 30

LGA

LaGuardia

PDX

Portland Intl.

$270 Roundtrip, found 10 hours ago

$270

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Jul 26 from LaGuardia to Portland Intl., returning Wed, Jul 30, priced at $270 found 10 hours ago

Mon, Jul 28 - Thu, Jul 31

JFK

John F. Kennedy Intl.

PDX

Portland Intl.

$279 Roundtrip, found 10 hours ago

$279

Roundtrip

found 10 hours ago

Select JetBlue Airways flight, departing Mon, Jul 28 from John F. Kennedy Intl. to Portland Intl., returning Thu, Jul 31, priced at $279 found 10 hours ago

Sat, Jun 7 - Thu, Jun 12

LGA

LaGuardia

PDX

Portland Intl.

$281 Roundtrip, found 3 days ago

$281

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 7 from LaGuardia to Portland Intl., returning Thu, Jun 12, priced at $281 found 3 days ago

Sat, Jul 26 - Thu, Jul 31

LGA

LaGuardia

PDX

Portland Intl.

$288 Roundtrip, found 10 hours ago

$288

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Jul 26 from LaGuardia to Portland Intl., returning Thu, Jul 31, priced at $288 found 10 hours ago

Sun, Jul 27 - Sat, Aug 2

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$297 Roundtrip, found 5 hours ago

$297

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jul 27 from Newark Liberty Intl. Airport to Portland Intl., returning Sat, Aug 2, priced at $297 found 5 hours ago

Tue, Jul 29 - Wed, Jul 30

JFK

John F. Kennedy Intl.

PDX

Portland Intl.

$299 Roundtrip, found 10 hours ago

$299

Roundtrip

found 10 hours ago

Select JetBlue Airways flight, departing Tue, Jul 29 from John F. Kennedy Intl. to Portland Intl., returning Wed, Jul 30, priced at $299 found 10 hours ago

Sun, Jul 27 - Sat, Aug 2

LGA

LaGuardia

PDX

Portland Intl.

$300 Roundtrip, found 10 hours ago

$300

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sun, Jul 27 from LaGuardia to Portland Intl., returning Sat, Aug 2, priced at $300 found 10 hours ago

Mon, Jul 28 - Sun, Aug 3

JFK

John F. Kennedy Intl.

PDX

Portland Intl.

$305 Roundtrip, found 10 hours ago

$305

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Mon, Jul 28 from John F. Kennedy Intl. to Portland Intl., returning Sun, Aug 3, priced at $305 found 10 hours ago

Fri, Jul 25 - Thu, Jul 31

LGA

LaGuardia

PDX

Portland Intl.

$306 Roundtrip, found 10 hours ago

$306

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Fri, Jul 25 from LaGuardia to Portland Intl., returning Thu, Jul 31, priced at $306 found 10 hours ago

Sun, Jul 27 - Sat, Aug 2

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$307 Roundtrip, found 5 hours ago

$307

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Jul 27 from Newark Liberty Intl. Airport to Portland Intl., returning Sat, Aug 2, priced at $307 found 5 hours ago

Sat, Jun 7 - Mon, Jun 9

LGA

LaGuardia

PDX

Portland Intl.

$311 Roundtrip, found 3 days ago

$311

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jun 7 from LaGuardia to Portland Intl., returning Mon, Jun 9, priced at $311 found 3 days ago

Thu, Jul 24 - Thu, Jul 31

JFK

John F. Kennedy Intl.

PDX

Portland Intl.

$315 Roundtrip, found 10 hours ago

$315

Roundtrip

found 10 hours ago

Select JetBlue Airways flight, departing Thu, Jul 24 from John F. Kennedy Intl. to Portland Intl., returning Thu, Jul 31, priced at $315 found 10 hours ago

Tue, Jul 29 - Thu, Jul 31

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$317 Roundtrip, found 5 hours ago

$317

Roundtrip

found 5 hours ago

Select Delta flight, departing Tue, Jul 29 from Newark Liberty Intl. Airport to Portland Intl., returning Thu, Jul 31, priced at $317 found 5 hours ago

Thu, Jul 24 - Fri, Aug 1

LGA

LaGuardia

PDX

Portland Intl.

$318 Roundtrip, found 10 hours ago

$318

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Thu, Jul 24 from LaGuardia to Portland Intl., returning Fri, Aug 1, priced at $318 found 10 hours ago

Mon, Jun 2 - Mon, Jun 16

JFK

John F. Kennedy Intl.

PDX

Portland Intl.

$320 Roundtrip, found 6 days ago

$320

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Jun 2 from John F. Kennedy Intl. to Portland Intl., returning Mon, Jun 16, priced at $320 found 6 days ago

Fri, Jul 25 - Wed, Jul 30

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$347 Roundtrip, found 5 hours ago

$347

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Fri, Jul 25 from Newark Liberty Intl. Airport to Portland Intl., returning Wed, Jul 30, priced at $347 found 5 hours ago

Sat, Jul 26 - Sat, Aug 2

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$357 Roundtrip, found 6 hours ago

$357

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Sat, Jul 26 from Newark Liberty Intl. Airport to Portland Intl., returning Sat, Aug 2, priced at $357 found 6 hours ago

Tue, Jul 1 - Mon, Jul 7

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$365 Roundtrip, found 4 days ago

$365

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Tue, Jul 1 from Newark Liberty Intl. Airport to Portland Intl., returning Mon, Jul 7, priced at $365 found 4 days ago

Thu, Jul 24 - Wed, Jul 30

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$366 Roundtrip, found 5 hours ago

$366

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Thu, Jul 24 from Newark Liberty Intl. Airport to Portland Intl., returning Wed, Jul 30, priced at $366 found 5 hours ago

Tue, Jul 1 - Mon, Jul 7

EWR

Newark Liberty Intl. Airport

PDX

Portland Intl.

$373 Roundtrip, found 4 days ago

$373

Roundtrip

found 4 days ago

Select Sun Country Airlines flight, departing Tue, Jul 1 from Newark Liberty Intl. Airport to Portland Intl., returning Mon, Jul 7, priced at $373 found 4 days ago