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$107+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DFW
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Dallas are usually found in October or May, booked 64 days in advance, depart on a Friday or Tuesday 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 December 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/4. 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.
Sat 12/201:31 pmSJO - DFW
1 stop10h 10mSpirit Airlines
Sat 1/107:15 pmDFW - SJO
1 stop17h 07mSpirit Airlines
Deal found 12/4$257
This Cheapflightsfares deal was found by Cheapflights users on 12/4. 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.
Tue 12/231:31 pmSJO - DFW
1 stop10h 10mSpirit Airlines
Thu 1/157:15 pmDFW - SJO
1 stop17h 07mSpirit Airlines
Deal found 12/4$261
This Mytrip deal was found by Cheapflights users on 12/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:57 pmSJO - DFW
1 stop29h 50mMultiple Airlines
Sat 1/105:15 amDFW - SJO
1 stop7h 07mMultiple Airlines
Deal found 12/3$264
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:47 pmSJO - DFW
1 stop17h 35mMultiple Airlines
Sun 1/118:40 pmDFW - SJO
1 stop16h 56mMultiple Airlines
Deal found 12/4$276
This Expedia deal was found by Cheapflights users on 12/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:31 pmSJO - DFW
1 stop9h 41mSpirit Airlines
Tue 12/98:03 pmDFW - SJO
1 stop16h 22mSpirit Airlines
Deal found 12/1$278
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:57 pmSJO - DFW
1 stop29h 50mFrontier
Thu 1/15:59 pmDFW - SJO
2 stops39h 22mFrontier
Deal found 12/2$300
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:57 pmSJO - DFW
2 stops33h 30mMultiple Airlines
Sat 1/105:15 amDFW - SJO
1 stop7h 07mMultiple Airlines
Deal found 12/4$304
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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.
Sat 12/61:45 amSJO - DFW
1 stop10h 50mAvianca
Wed 12/102:00 pmDFW - SJO
1 stop18h 50mAvianca
Deal found 12/3$307
This OneTravel deal was found by Cheapflights users on 12/2. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:31 pmSJO - DFW
1 stop19h 56mSpirit Airlines
Sun 1/48:10 pmDFW - SJO
1 stop16h 15mSpirit Airlines
Deal found 12/2$309
This Expedia deal was found by Cheapflights users on 12/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:50 pmSJO - DFW
1 stop15h 35mMultiple Airlines
Wed 1/147:15 pmDFW - SJO
1 stop17h 07mMultiple Airlines
Deal found 12/3$312
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:21 pmSJO - DAL
1 stop8h 12mDelta
Wed 12/316:05 amDAL - SJO
1 stop15h 50mDelta
Deal found 12/3$388
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 amSJO - DAL
1 stop15h 33mDelta
Wed 12/318:00 amDAL - SJO
1 stop13h 55mDelta
Deal found 12/3$419

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 December 4, 2025.

Round-trip from

$256
(eDestinos)

One-way from

$107
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$604
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. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 4, 2025.
Use the filters below to find and compare flights from San José to Dallas that are best for you.

Fly from

San José

Fly to

Dallas

Route

Depart

Return

Price

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Wed 2/4

12:33 pm-11:35 pm

2 stops11h 02m

Dallas/Fort Worth

Wed 2/18

5:25 am-12:22 pm

1 stop6h 57m

$265

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Fri 2/6

1:30 pm-11:35 pm

1 stop10h 05m

Dallas/Fort Worth

Mon 2/9

5:15 am-12:22 pm

1 stop7h 07m

$270

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Mon 12/22

2:47 pm-8:22 am

1 stop17h 35m

Dallas/Fort Worth

Sun 1/11

1:58 pm-11:37 am

2 stops21h 39m

$289

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Sun 2/1

12:33 pm-9:58 am

2 stops21h 25m

Dallas/Fort Worth

Thu 2/5

8:40 pm-12:22 pm

2 stops15h 42m

$311

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Fri 2/13

5:00 am-7:45 pm

2 stops14h 45m

Dallas/Fort Worth

Thu 2/19

5:25 am-12:22 pm

1 stop6h 57m

$335

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Fri 12/26

2:57 pm-6:47 pm

1 stop27h 50m

Dallas/Fort Worth

Tue 12/30

5:45 am-12:25 pm

1 stop6h 40m

$357

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Tue 12/23

1:31 pm-6:47 pm

3 stops29h 16m

Dallas/Fort Worth

Thu 1/15

7:29 am-11:37 am

2 stops28h 08m

$373

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Tue 12/30

6:30 am-9:55 pm

1 stop15h 25m

Dallas/Fort Worth

Tue 1/6

5:19 am-8:39 pm

1 stop15h 20m

$377

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Fri 2/13

8:45 am-3:58 pm

1 stop7h 13m

Dallas/Fort Worth

Mon 2/16

12:06 pm-6:16 pm

1 stop6h 10m

$377

San JoséDallas

SJO - DFW

SJODFW

San José Juan Santamaria Intl

Fri 12/26

8:45 am-3:57 pm

1 stop7h 12m

Dallas/Fort Worth

Mon 12/29

3:59 pm-10:32 pm

1 stop6h 33m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 37 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from San José to Dallas. Price data was last updated on November 28, 2025.

The best time to book flights from San José to Dallas is 64 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 month to book a flight from San José to Dallas?

Currently, July is the cheapest month in which you can book a flight from San José to Dallas (average of $202). Flying from San José to Dallas in March is currently the most expensive (average of $308). 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 December 4, 2025.

One of the essential ways to save on airfare from San José to Dallas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 22% on airfare.

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 December 16, 2024.

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

Weekly flight availability from San José to Dallas

Explore weekly flight availability from San José to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 4, 2025.

The most flights from SJO to A78 are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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

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 133 minutes.

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

Historically, flights departing at night 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?

Thursday tends to have the lowest number of delays on this route, whereas Saturday 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.

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 December 4, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines 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
4,252 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,252 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,063 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Avianca
6.6
Okay
2,476 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,161 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 are 3 daily outbound flights to Dallas from 5 different airlines.

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

    Spirit Airlines and Delta can get you from San José to Dallas in just under 8h 12m. Your travel time can differ by up to 2h 50m. 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 $227, Spirit Airlines will fly you from San José to Dallas and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Southwest - these airlines can fly you to your destination from $377 and $393, 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $142. Avianca flights start at $228 while deals on Southwest start at $311 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 $374, our data indicates the cheapest price to be $162. The most popular route (San José Juan Santamaria Intl - Dallas/Fort Worth), is priced around $234.

  • 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, July is the cheapest month in which you can book a flight from San José to Dallas (average of $202). Flying from San José to Dallas in March is currently the most expensive (average of $308). 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

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Top 5 airlines flying from San José to Dallas

Discover the top 5 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$240Average$322FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$377Average$623FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$393Average$594FlexibilityNo cancel feeOn-time63%
AviancaCheapest$415Average$537FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$472Average$632FlexibilityNo cancel feeOn-time71%

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