
Flight Deals from Texas to Porto from $632
Top flight deals from leading airlines:







... and +100s more
Save up to 50% on select flights with Priceline
Save an average of $240 per person when bundling your flight and hotel together with Priceline
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
We’re always here for you - reach us 24 hours a day, 7 days a week
Top Deals on flights from Dallas to Porto
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 21

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 28
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 28
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 20

Aug 27
Aug 27
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 31
Sep 2

Sep 11
Sep 11
as low as
Dallas, US (DFW) - Porto, PT (OPO)

Aug 19
Aug 21

Aug 27
Aug 27
as low as
Top Deals on flights from Austin to Porto
Austin, US (AUS) - Porto, PT (OPO)

Oct 30
Oct 31

Nov 6
Nov 6
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 30
Oct 31

Nov 6
Nov 6
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 30
Nov 1

Nov 6
Nov 7
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 27
Oct 28

Nov 2
Nov 3
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 30
Oct 31

Nov 6
Nov 7
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 27
Oct 28

Nov 2
Nov 3
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 30
Oct 31

Nov 6
Nov 6
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 27
Oct 29

Nov 2
Nov 3
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 27
Oct 29

Nov 2
Nov 3
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 27
Oct 28

Nov 2
Nov 3
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 30
Nov 1

Nov 6
Nov 6
as low as
Austin, US (AUS) - Porto, PT (OPO)

Oct 27
Oct 28

Nov 2
Nov 2
as low as
Top Deals on flights from Houston to Porto
Houston, US (HOU) - Porto, PT (OPO)

Jul 10
Jul 11

Jul 22
Jul 23
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 10
Jul 11

Jul 22
Jul 23
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 10
Jul 12

Jul 22
Jul 23
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 30
Jul 31

Aug 6
Aug 7
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jun 30
Jul 1

Jul 14
Jul 15
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 5
Jul 6

Jul 19
Jul 20
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 30
Jul 31

Aug 6
Aug 7
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jun 30
Jul 1

Jul 14
Jul 15
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 30
Jul 31

Aug 6
Aug 7
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 10
Jul 11

Jul 22
Jul 23
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 10
Jul 11

Jul 22
Jul 23
as low as
Houston, US (HOU) - Porto, PT (OPO)

Jul 4
Jul 6

Jul 12
Jul 13
as low as
Top Deals on flights from San Antonio to Porto
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
San Antonio, US (SAT) - Porto, PT (OPO)

Jan 6
Jan 7

Jan 27
Jan 27
as low as
Top Deals on flights from El Paso to Porto
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 22
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 22
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 22
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
El Paso, US (ELP) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Top Deals on flights from Midland to Porto
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 22
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 22
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 22
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Midland, US (MAF) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Top Deals on flights from Lubbock to Porto
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Lubbock, US (LBB) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Top Deals on flights from Harlingen to Porto
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 5
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 5
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 5
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 6
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 5
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 4
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 6
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 4
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 6
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 6
as low as
Harlingen, US (HRL) - Porto, PT (OPO)

Jul 28
Jul 29

Aug 4
Aug 6
as low as
Top Deals on flights from Mcallen to Porto
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 22
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 22
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 22
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 22
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
McAllen, US (MFE) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Top Deals on flights from Amarillo to Porto
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 22
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 22
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 16

Jul 22
Jul 23
as low as
Amarillo, US (AMA) - Porto, PT (OPO)

Jul 15
Jul 17

Jul 22
Jul 23
as low as