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$142+ Cheap flights from San José (SJO) to Dallas

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DFW
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Dallas are usually found in February or October, booked 40 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from San José to Dallas

Cheapest flights from San José to Dallas
Explore the most affordable flight options available from San José to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This Viva deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:15 pm
SJO
-
DFW
1 stop24h 10m
Viva
Sun 10/43:35 pm
DFW
-
SJO
1 stop21h 40m
Viva
Deal found 7/31$359
This Viva deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:15 pm
SJO
-
DFW
1 stop24h 10m
Viva
Sun 10/253:35 pm
DFW
-
SJO
1 stop21h 40m
Viva
Deal found 7/31$365
This Viva deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:15 pm
SJO
-
DFW
1 stop24h 10m
Viva
Sun 10/253:35 pm
DFW
-
SJO
1 stop21h 40m
Viva
Deal found 7/30$375
This Viva deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:15 pm
SJO
-
DFW
1 stop24h 10m
Viva
Sun 9/273:35 pm
DFW
-
SJO
1 stop21h 40m
Viva
Deal found 7/31$377
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:30 pm
SJO
-
DAL
1 stop7h 10m
Southwest
Sun 10/2512:45 pm
DAL
-
SJO
1 stop7h 55m
Southwest
Deal found 7/31$387
This JetBlue deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:05 pm
SJO
-
DFW
1 stop8h 01m
JetBlue
Sat 10/247:00 am
DFW
-
SJO
1 stop6h 55m
JetBlue
Deal found 7/28$395
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:00 am
SJO
-
DAL
1 stop12h 15m
Southwest
Sun 9/276:30 am
DAL
-
SJO
1 stop6h 05m
Southwest
Deal found 7/30$396
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:05 pm
SJO
-
DFW
1 stop8h 01m
JetBlue
Mon 10/266:55 am
DFW
-
SJO
1 stop7h 04m
JetBlue
Deal found 7/29$398
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 am
SJO
-
DAL
1 stop7h 55m
Southwest
Sun 10/46:30 am
DAL
-
SJO
1 stop7h 10m
Southwest
Deal found 8/1$400
This KAYAK deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:05 pm
SJO
-
DFW
1 stop8h 01m
JetBlue
Tue 10/276:55 am
DFW
-
SJO
1 stop7h 04m
JetBlue
Deal found 7/30$405
This Viva deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:20 am
SJO
-
DFW
1 stop11h 05m
Viva
Fri 1/82:35 pm
DFW
-
SJO
1 stop10h 45m
Viva
Deal found 7/28$409
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:15 pm
SJO
-
DAL
1 stop7h 20m
Southwest
Wed 11/186:00 am
DAL
-
SJO
1 stop7h 15m
Southwest
Deal found 7/31$412

Find flight deals from San José to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 1, 2026.

Round-trip from

$359
(Viva)

One-way from

$142
(Viva)

Popular in

July

Cheapest in

February

Average price

$599
From San José Juan Santamaria Intl to Dallas
Search Deals
One-way flight from San José Juan Santamaria Intl to Dallas
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San José 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 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from San José to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Mon 10/19

1:15 pm-2:25 pm

1 stop24h 10m

Dallas/Fort Worth

Sun 10/25

3:35 pm-12:15 pm

1 stop21h 40m

$365

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Thu 10/22

1:15 pm-2:25 pm

1 stop24h 10m

Dallas/Fort Worth

Sun 10/25

3:35 pm-12:15 pm

1 stop21h 40m

$375

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Thu 9/24

1:15 pm-2:25 pm

1 stop24h 10m

Dallas/Fort Worth

Sun 9/27

3:35 pm-12:15 pm

1 stop21h 40m

$377

San JoséDallas

SJO - DAL

SJODAL

San José Juan Santamaria Intl

Mon 9/21

9:00 am-8:20 pm

2 stops10h 20m

Dallas Love Field

Sun 9/27

6:30 am-11:35 am

1 stop6h 05m

$430

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Thu 10/22

2:05 pm-11:06 pm

1 stop8h 01m

Dallas/Fort Worth

Tue 10/27

6:55 am-12:59 pm

1 stop7h 04m

$433

San JoséDallas

SJO - DAL

SJODAL

San José Juan Santamaria Intl

Mon 11/2

2:10 pm-6:00 am

2 stops15h 50m

Dallas Love Field

Sun 11/8

10:55 pm-1:15 pm

2 stops14h 20m

$439

San JoséDallas

SJO - DAL

SJODAL

San José Juan Santamaria Intl

Thu 9/24

9:00 am-10:15 pm

1 stop12h 15m

Dallas Love Field

Wed 10/14

12:30 pm-7:40 pm

1 stop8h 10m

$481
Quickest round-trip

San JoséDallas

SJO - DAL

SJODAL

San José Juan Santamaria Intl

Fri 10/23

1:30 pm-9:40 pm

1 stop7h 10m

Dallas Love Field

Thu 10/29

6:15 am-12:35 pm

1 stop7h 20m

$483

San JoséDallas

SJO - DAL

SJODAL

San José Juan Santamaria Intl

Thu 10/1

1:30 pm-11:05 pm

1 stop8h 35m

Dallas Love Field

Sat 10/10

12:15 pm-7:40 pm

1 stop8h 25m

$483

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Fri 10/23

2:05 pm-11:06 pm

1 stop8h 01m

Dallas/Fort Worth

Thu 10/29

6:55 am-12:59 pm

1 stop7h 04m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from San José to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from San José 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.

Cheapflights Insights

Everything you need to know about your flight from San José to Dallas

What is the cheapest month to book a flight from San José to Dallas?

Currently, February is the cheapest month in which you can book a flight from San José to Dallas (average of $375). Flying from San José to Dallas in July is currently the most expensive (average of $633). 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.

What is the cheapest time of day to fly from SJO to DFW?

Find hourly flight availability from San José to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2026.

One of the essential ways to save on airfare from San José to Dallas is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.

How much does it cost to fly round-trip from San José to Dallas?

Airfare is below average for this route at the moment.
San José to Dallas flights typically cost between $458 and $868 in October.
The cheapest round-trip price found within the last 5 days was $359 on Viva (Oct 1-Oct 4).

How often are flights from San José to Dallas delayed?

About 12% of weekly flights between San José and Dallas have experienced delays in the past year, with the average delay time being 155 minutes.

What is the most punctual flight time for San José to Dallas flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San José to Dallas flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

How far ahead should I book a flight from San José to Dallas?

The best time to book flights from San José to Dallas is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from San José to Dallas?

Use this chart to determine the cheapest time to fly round-trip from San José to Dallas. Price data was last updated on August 1, 2026.

Travelers seeking maximum savings on their San José to Dallas flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 August 1, 2026.
Peruse reviews from past customers who have flown with Southwest,American Airlines, andJetBlue from San José to Dallas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,230 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,230 reviews
Southwest
8.0
Very good
4,230 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.1
Good
11,849 reviews
Southwest
8.0
Very good
4,230 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.1
Good
3,029 reviews
Southwest
8.0
Very good
4,230 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Viva
7.0
Good
804 reviews
Southwest
8.0
Very good
4,230 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Avianca
6.5
Okay
2,522 reviews
Southwest
8.0
Very good
4,230 reviews

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from San José to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San José to Dallas?

    Located just 8.8 mi from the city center, San José Juan Santamaria Intl is the airport most travelers will use when flying to Dallas from San José. Booking flights from Juan Santamaria Intl (SJO) to Dallas should be relatively easy as there is 1 daily outbound flight to Dallas from 6 different airlines.

  • How long is the flight from San José to Dallas?

    Viva, Southwest, and JetBlue can get you from San José to Dallas in just under 7h 10m. Your travel time can differ by up to 17h. San José and Dallas are separated by a distance of 1771 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San José to Dallas round-trip?

    Currently priced at $225, United Airlines will fly you from San José to Dallas and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Viva and JetBlue - these airlines can fly you to your destination from $241 and $279, respectively. You may be able to fly from San José to Dallas for 56% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San José to Dallas one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $136. Viva flights start at $149 while deals on Avianca start at $207 one-way.

  • What are the cheapest flights from San José to Dallas?

    Looking for the cheapest flight from San José to Dallas? While on average our users pay $2,600, our data indicates the cheapest price to be $196. The most popular route (San José Juan Santamaria Intl - Dallas/Fort Worth), is priced around $269.

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

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

  • How can I find direct flights from San José to Dallas?

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

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

    Yes. Cheapflights offers flight deals from San José 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.

  • What is the cheapest month to book a flight from San José to Dallas?

    Currently, February is the cheapest month in which you can book a flight from San José to Dallas (average of $375). Flying from San José to Dallas in July is currently the most expensive (average of $633). 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

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Top 6 airlines flying from San José to Dallas

Discover the top 6 airlines that operate flights from San José 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 2,558,603 searches. Data last updated August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$225Average$590FlexibilityNo cancel feeOn-time69%
VivaCheapest$241Average$281FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$279Average$368FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$400Average$655FlexibilityNo cancel feeOn-time63%
AviancaCheapest$421Average$662FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$472Average$677FlexibilityNo cancel feeOn-time71%

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