Flights from Newark to Knife River

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.

Sat, Jul 5 - Tue, Jul 8

JFK

John F. Kennedy Intl.

DLH

Duluth Intl.

$269 Roundtrip, found 22 hours ago

$269

Roundtrip

found 22 hours ago

Select Delta flight, departing Sat, Jul 5 from John F. Kennedy Intl. to Duluth Intl., returning Tue, Jul 8, priced at $269 found 22 hours ago

Sun, Jun 29 - Wed, Jul 9

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$397 Roundtrip, found 22 hours ago

$397

Roundtrip

found 22 hours ago

Select Delta flight, departing Sun, Jun 29 from Newark Liberty Intl. Airport to Duluth Intl., returning Wed, Jul 9, priced at $397 found 22 hours ago

Sun, Jun 29 - Fri, Jul 4

LGA

LaGuardia

DLH

Duluth Intl.

$413 Roundtrip, found 22 hours ago

$413

Roundtrip

found 22 hours ago

Select Delta flight, departing Sun, Jun 29 from LaGuardia to Duluth Intl., returning Fri, Jul 4, priced at $413 found 22 hours ago

Fri, Jul 4 - Mon, Jul 7

LGA

LaGuardia

DLH

Duluth Intl.

$448 Roundtrip, found 22 hours ago

$448

Roundtrip

found 22 hours ago

Select Delta flight, departing Fri, Jul 4 from LaGuardia to Duluth Intl., returning Mon, Jul 7, priced at $448 found 22 hours ago

Sat, Jul 5 - Sat, Jul 5

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$458 Roundtrip, found 22 hours ago

$458

Roundtrip

found 22 hours ago

Select Delta flight, departing Sat, Jul 5 from Newark Liberty Intl. Airport to Duluth Intl., returning Sat, Jul 5, priced at $458 found 22 hours ago

Thu, Jul 3 - Thu, Jul 3

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$507 Roundtrip, found 22 hours ago

$507

Roundtrip

found 22 hours ago

Select Delta flight, departing Thu, Jul 3 from Newark Liberty Intl. Airport to Duluth Intl., returning Thu, Jul 3, priced at $507 found 22 hours ago

Tue, Jul 1 - Mon, Jul 7

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$627 Roundtrip, found 22 hours ago

$627

Roundtrip

found 22 hours ago

Select United flight, departing Tue, Jul 1 from Newark Liberty Intl. Airport to Duluth Intl., returning Mon, Jul 7, priced at $627 found 22 hours ago

Sun, Jun 29 - Mon, Jul 7

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$648 Roundtrip, found 22 hours ago

$648

Roundtrip

found 22 hours ago

Select Delta flight, departing Sun, Jun 29 from Newark Liberty Intl. Airport to Duluth Intl., returning Mon, Jul 7, priced at $648 found 22 hours ago

Sat, Jul 5 - Sun, Jul 6

JFK

John F. Kennedy Intl.

DLH

Duluth Intl.

$664 Roundtrip, found 22 hours ago

$664

Roundtrip

found 22 hours ago

Select Delta flight, departing Sat, Jul 5 from John F. Kennedy Intl. to Duluth Intl., returning Sun, Jul 6, priced at $664 found 22 hours ago

Thu, Jul 3 - Mon, Jul 7

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$697 Roundtrip, found 22 hours ago

$697

Roundtrip

found 22 hours ago

Select Delta flight, departing Thu, Jul 3 from Newark Liberty Intl. Airport to Duluth Intl., returning Mon, Jul 7, priced at $697 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$817 Roundtrip, found 22 hours ago

$817

Roundtrip

found 22 hours ago

Select Delta flight, departing Wed, Jul 2 from Newark Liberty Intl. Airport to Duluth Intl., returning Sun, Jul 6, priced at $817 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$847 Roundtrip, found 22 hours ago

$847

Roundtrip

found 22 hours ago

Select Delta flight, departing Wed, Jul 2 from Newark Liberty Intl. Airport to Duluth Intl., returning Sun, Jul 6, priced at $847 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$867 Roundtrip, found 22 hours ago

$867

Roundtrip

found 22 hours ago

Select Delta flight, departing Wed, Jul 2 from Newark Liberty Intl. Airport to Duluth Intl., returning Sun, Jul 6, priced at $867 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

LGA

LaGuardia

DLH

Duluth Intl.

$922 Roundtrip, found 22 hours ago

$922

Roundtrip

found 22 hours ago

Select United flight, departing Wed, Jul 2 from LaGuardia to Duluth Intl., returning Sun, Jul 6, priced at $922 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

LGA

LaGuardia

DLH

Duluth Intl.

$927 Roundtrip, found 22 hours ago

$927

Roundtrip

found 22 hours ago

Select Delta flight, departing Wed, Jul 2 from LaGuardia to Duluth Intl., returning Sun, Jul 6, priced at $927 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$932 Roundtrip, found 22 hours ago

$932

Roundtrip

found 22 hours ago

Select United flight, departing Wed, Jul 2 from Newark Liberty Intl. Airport to Duluth Intl., returning Sun, Jul 6, priced at $932 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

LGA

LaGuardia

DLH

Duluth Intl.

$944 Roundtrip, found 22 hours ago

$944

Roundtrip

found 22 hours ago

Select United flight, departing Wed, Jul 2 from LaGuardia to Duluth Intl., returning Sun, Jul 6, priced at $944 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

LGA

LaGuardia

DLH

Duluth Intl.

$954 Roundtrip, found 22 hours ago

$954

Roundtrip

found 22 hours ago

Select United flight, departing Wed, Jul 2 from LaGuardia to Duluth Intl., returning Sun, Jul 6, priced at $954 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

EWR

Newark Liberty Intl. Airport

DLH

Duluth Intl.

$961 Roundtrip, found 22 hours ago

$961

Roundtrip

found 22 hours ago

Select United flight, departing Wed, Jul 2 from Newark Liberty Intl. Airport to Duluth Intl., returning Sun, Jul 6, priced at $961 found 22 hours ago

Wed, Jul 2 - Sun, Jul 6

LGA

LaGuardia

DLH

Duluth Intl.

$975 Roundtrip, found 22 hours ago

$975

Roundtrip

found 22 hours ago

Select United flight, departing Wed, Jul 2 from LaGuardia to Duluth Intl., returning Sun, Jul 6, priced at $975 found 22 hours ago