Flights from Londonderry to Portland

Cheapest flights from Londonderry

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.

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$355 Roundtrip, found 1 day ago

$355

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $355 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$360 Roundtrip, found 1 day ago

$360

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $360 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$395 Roundtrip, found 1 day ago

$395

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $395 found 1 day ago

Sat, Jul 12 - Sat, Jul 19

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Jul 12 from Manchester-Boston Regional to Portland Intl., returning Sat, Jul 19, priced at $396 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$405 Roundtrip, found 1 day ago

$405

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $405 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$410 Roundtrip, found 1 day ago

$410

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $410 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$415 Roundtrip, found 1 day ago

$415

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $415 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$420 Roundtrip, found 1 day ago

$420

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $420 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$422 Roundtrip, found 1 day ago

$422

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $422 found 1 day ago

Sat, Jul 12 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$432 Roundtrip, found 1 day ago

$432

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Jul 12 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $432 found 1 day ago

Wed, Jul 16 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$448 Roundtrip, found 1 day ago

$448

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 16 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $448 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$450 Roundtrip, found 1 day ago

$450

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $450 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$460 Roundtrip, found 1 day ago

$460

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $460 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$465 Roundtrip, found 1 day ago

$465

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $465 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$465 Roundtrip, found 1 day ago

$465

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $465 found 1 day ago

Sat, Jul 12 - Thu, Jul 24

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$470 Roundtrip, found 1 day ago

$470

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Jul 12 from Manchester-Boston Regional to Portland Intl., returning Thu, Jul 24, priced at $470 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$477 Roundtrip, found 1 day ago

$477

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $477 found 1 day ago

Tue, Jul 15 - Mon, Jul 21

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$480 Roundtrip, found 1 day ago

$480

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Mon, Jul 21, priced at $480 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$482 Roundtrip, found 1 day ago

$482

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $482 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

MHT

Manchester-Boston Regional

PDX

Portland Intl.

$832 Roundtrip, found 1 day ago

$832

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Jul 15 from Manchester-Boston Regional to Portland Intl., returning Tue, Jul 22, priced at $832 found 1 day ago