Flights from Dallas to Wallingford

Cheapest flights from Dallas

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.

Sun, Sep 21 - Tue, Sep 30

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$621 Roundtrip, found 1 day ago

$621

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sun, Sep 21 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Sep 30, priced at $621 found 1 day ago

Sun, Aug 10 - Wed, Aug 20

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$624 Roundtrip, found 6 days ago

$624

Roundtrip

found 6 days ago

Select Air Canada flight, departing Sun, Aug 10 from Dallas-Fort Worth Intl. to Heathrow, returning Wed, Aug 20, priced at $624 found 6 days ago

Sun, Aug 10 - Wed, Aug 20

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$629 Roundtrip, found 6 days ago

$629

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Aug 10 from Dallas-Fort Worth Intl. to Heathrow, returning Wed, Aug 20, priced at $629 found 6 days ago

Mon, Aug 11 - Thu, Aug 21

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$629 Roundtrip, found 6 days ago

$629

Roundtrip

found 6 days ago

Select United flight, departing Mon, Aug 11 from Dallas-Fort Worth Intl. to Heathrow, returning Thu, Aug 21, priced at $629 found 6 days ago

Tue, Aug 12 - Wed, Aug 20

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$633 Roundtrip, found 6 days ago

$633

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Aug 12 from Dallas-Fort Worth Intl. to Heathrow, returning Wed, Aug 20, priced at $633 found 6 days ago

Sun, Aug 10 - Tue, Aug 19

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$636 Roundtrip, found 6 days ago

$636

Roundtrip

found 6 days ago

Select Air Canada flight, departing Sun, Aug 10 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Aug 19, priced at $636 found 6 days ago

Mon, Aug 11 - Tue, Aug 19

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$640 Roundtrip, found 6 days ago

$640

Roundtrip

found 6 days ago

Select United flight, departing Mon, Aug 11 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Aug 19, priced at $640 found 6 days ago

Sun, Aug 10 - Tue, Aug 19

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$641 Roundtrip, found 6 days ago

$641

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Aug 10 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Aug 19, priced at $641 found 6 days ago

Tue, Aug 12 - Tue, Aug 19

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$646 Roundtrip, found 6 days ago

$646

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Aug 12 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Aug 19, priced at $646 found 6 days ago

Sun, Sep 21 - Sun, Sep 28

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$671 Roundtrip, found 1 day ago

$671

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sun, Sep 21 from Dallas-Fort Worth Intl. to Heathrow, returning Sun, Sep 28, priced at $671 found 1 day ago

Thu, Sep 25 - Tue, Sep 30

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$675 Roundtrip, found 1 day ago

$675

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 25 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Sep 30, priced at $675 found 1 day ago

Sat, Aug 9 - Tue, Aug 19

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$691 Roundtrip, found 6 days ago

$691

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Aug 9 from Dallas-Fort Worth Intl. to Heathrow, returning Tue, Aug 19, priced at $691 found 6 days ago

Fri, Sep 26 - Sun, Sep 28

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$761 Roundtrip, found 1 day ago

$761

Roundtrip

found 1 day ago

Select British Airways flight, departing Fri, Sep 26 from Dallas-Fort Worth Intl. to Heathrow, returning Sun, Sep 28, priced at $761 found 1 day ago

Mon, Sep 1 - Fri, Sep 5

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$1,329 Roundtrip, found 1 day ago

$1,329

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Mon, Sep 1 from Dallas-Fort Worth Intl. to Heathrow, returning Fri, Sep 5, priced at $1,329 found 1 day ago

Mon, Sep 1 - Fri, Sep 5

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$2,524 Roundtrip, found 1 day ago

$2,524

Roundtrip

found 1 day ago

Select Lufthansa flight, departing Mon, Sep 1 from Dallas-Fort Worth Intl. to Heathrow, returning Fri, Sep 5, priced at $2,524 found 1 day ago

Mon, Sep 1 - Fri, Sep 5

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$2,546 Roundtrip, found 1 day ago

$2,546

Roundtrip

found 1 day ago

Select Austrian Airlines flight, departing Mon, Sep 1 from Dallas-Fort Worth Intl. to Heathrow, returning Fri, Sep 5, priced at $2,546 found 1 day ago

Mon, Sep 1 - Fri, Sep 5

DFW

Dallas-Fort Worth Intl.

LHR

Heathrow

$2,598 Roundtrip, found 1 day ago

$2,598

Roundtrip

found 1 day ago

Select KLM flight, departing Mon, Sep 1 from Dallas-Fort Worth Intl. to Heathrow, returning Fri, Sep 5, priced at $2,598 found 1 day ago

Tue, Aug 12 - Wed, Aug 13

DAL

Love Field

LHR

Heathrow

$5,377 Roundtrip, found 6 days ago

$5,377

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Aug 12 from Love Field to Heathrow, returning Wed, Aug 13, priced at $5,377 found 6 days ago

Tue, Aug 12 - Wed, Aug 13

DAL

Love Field

LHR

Heathrow

$5,403 Roundtrip, found 6 days ago

$5,403

Roundtrip

found 6 days ago

Select Air France flight, departing Tue, Aug 12 from Love Field to Heathrow, returning Wed, Aug 13, priced at $5,403 found 6 days ago

Tue, Aug 12 - Wed, Aug 13

DAL

Love Field

LHR

Heathrow

$6,623 Roundtrip, found 6 days ago

$6,623

Roundtrip

found 6 days ago

Select Virgin Atlantic flight, departing Tue, Aug 12 from Love Field to Heathrow, returning Wed, Aug 13, priced at $6,623 found 6 days ago