Cheap flights from Portugal to Dallas from $286

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LIS — DFW
May 27 — Jun 31

How far in advance should I book a flight from Portugal to Dallas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 8 days in advance, which can save you up to 13% on flights from Portugal to Dallas compared to booking the week you need them. Waiting 8 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $712. For sooner than that we have options available in the next 3 days from $886.

What is the cheapest month to fly from Portugal to Dallas?

February is one of the best times of the year to fly to Dallas from Portugal. Prices for February average $908 per person but you can even find prices for as low as $692. The most expensive prices can be found in the month of August. Opting for a February flight can save you 41% on your journey compared to booking in August

When is the cheapest time to fly from Portugal to Dallas (PT - DFW)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portugal to Dallas as you normally would.

Cheap Air Canada flights from Portugal to Dallas

Explore cheap flight options specifically provided by Air Canada for the route between Portugal and Dallas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Peruse some of the lowest-priced Air Canada flights we've found from Portugal to Dallas. Make sure to check back often as deals are often changing.
Thu 9/1911:25 amLIS - DFW
1 stop16h 05mAir Canada
Wed 9/256:20 pmDFW - LIS
2 stops33h 00mAir Canada
Deal found 5/21$786
Wed 6/511:25 amLIS - DFW
2 stops30h 00mAir Canada
Sat 6/156:20 pmDFW - LIS
2 stops33h 00mAir Canada
Deal found 5/21$952
Mon 8/1211:25 amLIS - DFW
1 stop16h 04mAir Canada
Sun 8/1810:00 amDFW - LIS
1 stop17h 20mAir Canada
Deal found 5/21$1,113
Mon 8/1211:25 amLIS - DFW
1 stop16h 04mAir Canada
Sun 8/186:05 pmDFW - LIS
2 stops33h 15mAir Canada
Deal found 5/21$1,115
Mon 8/1911:25 amLIS - DFW
1 stop16h 04mAir Canada
Thu 8/2210:00 amDFW - LIS
1 stop17h 20mAir Canada
Deal found 5/22$1,217
Mon 8/1911:25 amLIS - DFW
1 stop16h 04mAir Canada
Thu 8/2211:55 amDFW - LIS
2 stops15h 25mAir Canada
Deal found 5/22$1,223

Cheap British Airways flights from Portugal to Dallas

Explore cheap flight options specifically provided by British Airways for the route between Portugal and Dallas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Take a gander at the lowest prices we've found on British Airways flights from Portugal to Dallas. Deals are refreshing constantly so come back soon for more options.
Fri 6/147:20 amLIS - DFW
1 stop19h 10mBritish Airways
Sun 6/239:20 pmDFW - LIS
1 stop19h 55mBritish Airways
Deal found 5/21$787
Thu 6/67:20 amLIS - DFW
2 stops21h 51mBritish Airways
Wed 6/1910:59 pmDFW - LIS
1 stop18h 16mBritish Airways
Deal found 5/21$813
Fri 6/77:20 amLIS - DFW
1 stop15h 50mBritish Airways
Sat 6/89:10 pmDFW - LIS
2 stops31h 00mBritish Airways
Deal found 5/22$820
Thu 6/67:20 amLIS - DFW
2 stops18h 38mBritish Airways
Fri 6/148:07 pmDFW - LIS
2 stops32h 03mBritish Airways
Deal found 5/20$825
Fri 6/147:20 amLIS - DFW
2 stops18h 38mBritish Airways
Sun 6/238:07 pmDFW - LIS
2 stops32h 03mBritish Airways
Deal found 5/22$829
Thu 6/67:20 amLIS - DFW
2 stops21h 51mBritish Airways
Thu 6/204:43 pmDFW - LIS
2 stops24h 22mBritish Airways
Deal found 5/22$832
Fri 6/77:20 amLIS - DFW
2 stops18h 31mBritish Airways
Sat 6/89:10 pmDFW - LIS
2 stops31h 00mBritish Airways
Deal found 5/22$846
Thu 6/67:20 amLIS - DFW
2 stops20h 05mBritish Airways
Wed 6/196:02 pmDFW - LIS
2 stops17h 58mBritish Airways
Deal found 5/21$981
Wed 7/3111:05 amLIS - DFW
1 stop15h 25mBritish Airways
Thu 11/219:00 pmDFW - LIS
1 stop14h 55mBritish Airways
Deal found 5/21$1,022

Cheap Portugal to Dallas flights in May & June 2024

Find cheap flight options from Portugal to Dallas specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Listed are some of the best fares we've found on flights departing from Portugal to Dallas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/296:00 amOPO - DFW
2 stops19h 49mUnited Airlines
Tue 6/49:06 amDFW - OPO
2 stops15h 49mUnited Airlines
Deal found 5/21$776
Wed 5/299:00 amOPO - DFW
1 stop15h 28mUnited Airlines
Tue 6/41:16 pmDFW - OPO
1 stop14h 29mUnited Airlines
Deal found 5/22$777
Wed 5/299:00 amOPO - DFW
1 stop15h 28mUnited Airlines
Tue 6/41:16 pmDFW - OPO
1 stop14h 29mUnited Airlines
Deal found 5/21$778
Fri 6/147:20 amLIS - DFW
1 stop19h 10mBritish Airways
Sun 6/239:20 pmDFW - LIS
1 stop19h 55mBritish Airways
Deal found 5/21$787
Thu 6/68:25 amLIS - DFW
1 stop17h 45mAmerican Airlines
Wed 6/193:05 pmDFW - LIS
1 stop26h 10mAmerican Airlines
Deal found 5/21$789
Wed 6/58:55 amLIS - DFW
1 stop17h 15mAmerican Airlines
Sat 6/1510:59 pmDFW - LIS
1 stop18h 16mAmerican Airlines
Deal found 5/21$791
Thu 6/66:35 amLIS - DFW
2 stops19h 23mAmerican Airlines
Fri 6/144:40 pmDFW - LIS
1 stop24h 35mAmerican Airlines
Deal found 5/20$797
Thu 6/66:35 amLIS - DFW
2 stops18h 43mAmerican Airlines
Sat 6/159:20 pmDFW - LIS
1 stop19h 55mAmerican Airlines
Deal found 5/21$799
Fri 6/146:35 amLIS - DFW
2 stops18h 43mAmerican Airlines
Sun 6/234:40 pmDFW - LIS
1 stop24h 35mAmerican Airlines
Deal found 5/22$801

Portugal to Dallas 2024 flight deals

Discover exclusive flight deals for travel between Portugal and Dallas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Listed are some of the best fares we've found on flights departing from Portugal to Dallas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 11/214:25 pmOPO - DFW
1 stop32h 25mTurkish Airlines
Fri 11/298:35 pmDFW - OPO
1 stop36h 50mTurkish Airlines
Deal found 5/21$713
Thu 11/2111:00 amOPO - DFW
1 stop37h 50mTurkish Airlines
Fri 11/298:35 pmDFW - OPO
1 stop31h 25mTurkish Airlines
Deal found 5/22$747
Thu 11/216:00 amOPO - DFW
2 stops23h 19mMultiple Airlines
Fri 11/2910:40 amDFW - OPO
2 stops23h 05mMultiple Airlines
Deal found 5/21$771
Thu 11/216:00 amOPO - DFW
2 stops23h 19mAir Canada
Fri 11/2910:40 amDFW - OPO
2 stops20h 10mAir Canada
Deal found 5/21$773
Wed 5/296:00 amOPO - DFW
2 stops19h 49mUnited Airlines
Tue 6/49:06 amDFW - OPO
2 stops15h 49mUnited Airlines
Deal found 5/21$776
Wed 5/299:00 amOPO - DFW
1 stop15h 28mUnited Airlines
Tue 6/41:16 pmDFW - OPO
1 stop14h 29mUnited Airlines
Deal found 5/22$777
Wed 5/299:00 amOPO - DFW
1 stop15h 28mUnited Airlines
Tue 6/41:16 pmDFW - OPO
1 stop14h 29mUnited Airlines
Deal found 5/21$778
Thu 9/198:25 amLIS - DFW
1 stop17h 40mMultiple Airlines
Wed 9/257:25 pmDFW - LIS
1 stop21h 50mMultiple Airlines
Deal found 5/21$779
Thu 11/216:00 amOPO - DFW
2 stops23h 19mMultiple Airlines
Fri 11/294:40 pmDFW - OPO
1 stop23h 45mMultiple Airlines
Deal found 5/22$779

Portugal to Dallas flights leaving soon

Find last-minute flight options from Portugal to Dallas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Book one of these great deals on flights from Portugal to Dallas. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 5/296:00 amOPO - DFW
2 stops19h 49mUnited Airlines
Tue 6/49:06 amDFW - OPO
2 stops15h 49mUnited Airlines
Deal found 5/21$776
Wed 5/299:00 amOPO - DFW
1 stop15h 28mUnited Airlines
Tue 6/41:16 pmDFW - OPO
1 stop14h 29mUnited Airlines
Deal found 5/22$777
Wed 5/299:00 amOPO - DFW
1 stop15h 28mUnited Airlines
Tue 6/41:16 pmDFW - OPO
1 stop14h 29mUnited Airlines
Deal found 5/21$778
Thu 5/3010:25 amLIS - DFW
1 stop15h 15mUnited Airlines
Sun 6/97:30 amDFW - LIS
1 stop21h 00mUnited Airlines
Deal found 5/22$789
Wed 5/299:00 amOPO - DFW
1 stop16h 40mLufthansa
Tue 6/411:21 amDFW - OPO
1 stop13h 34mLufthansa
Deal found 5/21$817
Tue 5/2812:35 pmOPO - DFW
2 stops16h 23mUnited Airlines
Tue 6/411:21 amDFW - OPO
1 stop13h 34mUnited Airlines
Deal found 5/21$859
Mon 5/2712:20 pmOPO - DFW
2 stops22h 50mAmerican Airlines
Mon 6/38:26 amDFW - OPO
2 stops17h 09mAmerican Airlines
Deal found 5/22$866
Thu 5/3010:25 amLIS - DFW
2 stops28h 11mUnited Airlines
Sun 6/97:30 amDFW - LIS
1 stop21h 00mUnited Airlines
Deal found 5/22$870
Tue 5/2812:35 pmOPO - DFW
1 stop13h 05mUnited Airlines
Tue 6/41:16 pmDFW - OPO
1 stop14h 29mUnited Airlines
Deal found 5/21$892

One-way flights to Dallas from Portugal

Search for one-way flight options from Portugal to Dallas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
If you're seeking multiple options on one-way flights from Portugal to Dallas, be sure to check out these deals, which are updated often. For those needing a return trip from Portugal, there is a search form available above.
Thu 6/66:00 amLIS - DFW
3 stops38h 17mMultiple Airlines
Deal found 5/22$286
Thu 6/66:00 amLIS - DFW
2 stops40h 46mMultiple Airlines
Deal found 5/22$315
Mon 6/246:30 amLIS - DFW
3 stops42h 28mMultiple Airlines
Deal found 5/22$368
Tue 10/1510:00 pmLIS - DFW
3 stops31h 48mMultiple Airlines
Deal found 5/21$391
Mon 6/38:10 pmLIS - DFW
3 stops32h 25mMultiple Airlines
Deal found 5/22$393
Tue 5/286:25 amOPO - DFW
2 stops32h 08mMultiple Airlines
Deal found 5/22$403
Tue 5/2812:40 pmOPO - DFW
3 stops53h 16mMultiple Airlines
Deal found 5/21$409
Fri 6/216:30 amLIS - DFW
3 stops46h 28mMultiple Airlines
Deal found 5/22$410
Fri 6/710:20 pmLIS - DFW
3 stops36h 29mMultiple Airlines
Deal found 5/22$412

Find flights from Portugal to Dallas within your budget

Customize your flight search to find flights from Portugal to Dallas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$770 - $994

Route

Depart

Return

Price

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 9/19

1 stop13h 35m

Dallas/Fort Worth

Wed 9/25

1 stop21h 50m

$770

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 9/19

1 stop16h 05m

Dallas/Fort Worth

Wed 9/25

2 stops33h 00m

$786

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Fri 6/14

1 stop19h 10m

Dallas/Fort Worth

Sun 6/23

1 stop19h 55m

$787

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 6/6

1 stop17h 45m

Dallas/Fort Worth

Wed 6/19

1 stop26h 10m

$789

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 9/19

2 stops21h 57m

Dallas/Fort Worth

Wed 9/25

2 stops17h 55m

$790

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Fri 6/7

2 stops20h 46m

Dallas/Fort Worth

Sun 6/9

1 stop21h 00m

$793

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Fri 6/14

1 stop15h 15m

Dallas/Fort Worth

Sun 6/23

1 stop18h 16m

$808

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Mon 6/17

1 stop19h 30m

Dallas/Fort Worth

Mon 6/24

2 stops20h 05m

$818

Lisbon Humberto DelgadoDallas/Fort Worth

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Fri 6/7

1 stop14h 05m

Dallas/Fort Worth

Tue 6/25

1 stop20h 10m

$994

Flights are sorted by cheapest first

Deals found on 5/22

No data available for this route at this time. Please check back soon.

Best time to book a flight from Portugal to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Portugal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated May 22, 2024.
Read reviews from past customers who have flown Air Canada, British Airways and American Airlines from Portugal to Dallas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,585 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,585 reviews
8.0
Very good
10,585 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,555 reviews
8.0
Very good
10,585 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,370 reviews
8.0
Very good
10,585 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,967 reviews
8.0
Very good
10,585 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
1,755 reviews
8.0
Very good
10,585 reviews

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Portugal to Dallas for under $800 on Cheapflights?

    Yes, there are multiple flights from Portugal to Dallas for under $800. The cheapest flight booked recently is on Multiple Airlines for just $770, but on average you can expect to pay $802.

  • Are there last-minute flights available from Portugal to Dallas for under $800?

    There are currently 20+ open flights from Portugal to Dallas within the next 7 days for less than $800.

  • What are the most popular routes from Portugal to Dallas?

  • What does LIS to DFW mean?

    Great question - LIS to DFW just means Lisbon Humberto Delgado Airport to Dallas/Fort Worth Airport. Now you’ll know what these unique codes when you look for flights! Dallas Love Field Airport (DAL), Waco Airport (ACT), Tyler Pounds Field Airport (TYR), Dallas Addison Airport (ADS) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Portugal to Dallas that include extra baggage allowance?

    The amount of baggage you can bring on your Portugal to Dallas flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portugal to Dallas with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portugal to Dallas flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portugal to Dallas that include hotel bookings?

    Yes. In addition to deals on Portugal to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portugal to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portugal to Dallas.

  • Can I find deals for business class flights from Portugal to Dallas?

    Yes. Cheapflights offers flight deals from Portugal to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portugal to Dallas that allow pets onboard?

    Many airlines flying from Portugal to Dallas offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portugal to Dallas?

    Yes, you can often find last-minute deals on Portugal to Dallas flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portugal to Dallas flight deals updated?

    The Portugal to Dallas flight deals you see on this page were last updated on 5/22.

  • What are the most popular airlines that fly from Portugal to Dallas?

  • When is the best time to book a flight from Portugal to Dallas?

    Currently, May is the cheapest month in which you can book a flight from Portugal to Dallas (average of $250). Flying from Portugal to Dallas in July is currently the most expensive (average of $314). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portugal to Dallas
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Portugal to Dallas

Discover the top 4 airlines that operate flights from Portugal to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$609Average$737FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IberiaCheapest$670Average$845FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest$718Average$801FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$775Average$1,093FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Portugal to Dallas by cabin class

Find flights from Portugal to Dallas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portugal to Dallas?

When you search for this flight from Portugal to Dallas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portugal to Dallas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portugal to Dallas.

Can Cheapflights find flights from Portugal to Dallas with no change fees?

Need flexible booking options for your flight to Dallas from Portugal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Portugal to Dallas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dallas from Portugal today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.