What are the cheapest airlines to fly from Irving to Santiago de los Caballeros one-way?

The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $230. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Irving to Santiago de los Caballeros for a low price.

How far in advance should I book a flight from Irving to Santiago de los Caballeros?

Travelers have found it’s best to book a flight 19 days in advance to save up to 22% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 19 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Irving to Santiago de los Caballeros 1-2 weeks in advance for as low as $384, or $583 for flights within the next 24 hours.

What is the cheapest month to fly from Irving to Santiago de los Caballeros?

Our data shows that April tends to be the cheapest month to fly to Santiago de los Caballeros from Irving. Users have commonly found prices around $624 for the month, but tickets can be as low as $332. Due to multiple factors, prepare for potentially higher prices in June.

What airport do you fly into for flights to Santiago de los Caballeros from Irving?

If you book a flight to Santiago de los Caballeros from Irving, you will be flying to Santiago, which is the city’s only airport. Santiago de los Caballeros (STI) is located 6.8 mi from the center of Santiago de los Caballeros. There are 0 flights from Irving to Santiago per day from 2 different airlines.

Can I find deals for flights from Irving to Santiago de los Caballeros that include hotel bookings?

Yes. In addition to deals on Irving to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Irving to Santiago de los Caballeros?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irving to Santiago de los Caballeros.

Can I find deals for business class flights from Irving to Santiago de los Caballeros?

Yes. Cheapflights offers flight deals from Irving to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$194+ Flights from Irving to Santiago de los Caballeros

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1. Tell us where you want to go

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The best prices from Irving to Santiago de los Caballeros are usually found in April or November, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Irving to Santiago de los Caballeros

Round-trip from	$343 (Kiwi.com)
One-way from	$194 (Kiwi.com)
Popular in	June
Cheapest in	April
Average price	$607

From Irving to Santiago de los Caballeros

Search Deals

One-way flight from Irving to Santiago de los Caballeros

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($117 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from Irving to Santiago de los Caballeros

Cheapest flights from Irving to Santiago de los Caballeros
Explore the most affordable flight options available from Irving to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Thu 3/276:30 pmDFW - STI

1 stop21h 53mMultiple Airlines

Mon 4/76:46 pmSTI - DFW

1 stop16h 55mMultiple Airlines

Deal found 2/20

$347

Thu 3/279:59 pmDFW - STI

2 stops18h 24mFrontier

Mon 4/76:46 pmSTI - DFW

2 stops17h 43mFrontier

Deal found 2/20

$382

Thu 3/277:40 amDFW - STI

1 stop5h 55mSpirit Airlines

Tue 4/13:40 pmSTI - DFW

1 stop9h 18mSpirit Airlines

Deal found 2/20

$387

Wed 3/2610:24 amDFW - STI

1 stop15h 31mJetBlue

Tue 4/86:22 pmSTI - DFW

1 stop17h 01mJetBlue

Deal found 2/19

$494

Fri 9/121:25 pmDFW - STI

2 stops10h 48mDelta

Fri 9/266:20 amSTI - DFW

2 stops13h 13mDelta

Deal found 2/19

$539

Fri 9/127:10 pmDFW - STI

1 stop16h 10mAmerican Airlines

Thu 9/251:35 pmSTI - DFW

1 stop18h 53mAmerican Airlines

Deal found 2/19

$545

Fri 9/127:00 amDFW - STI

2 stops17h 46mUnited Airlines

Thu 9/252:07 pmSTI - DFW

2 stops19h 27mUnited Airlines

Deal found 2/19

$616

Best flights from Irving to Santiago de los Caballeros
Discover carefully curated flight deals from Irving to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Thu 3/206:30 pmDFW - STI

1 stop21h 53mMultiple Airlines

Thu 3/276:43 pmSTI - DFW

1 stop16h 58mMultiple Airlines

Deal found 2/18

$343

Thu 5/88:00 amDFW - STI

1 stop6h 02mSpirit Airlines

Tue 5/133:57 pmSTI - DFW

1 stop6h 53mSpirit Airlines

Deal found 2/19

$443

Thu 3/209:59 pmDFW - STI

2 stops18h 24mFrontier

Thu 3/276:43 pmSTI - DFW

2 stops16h 18mFrontier

Deal found 2/18

$447

Wed 3/2610:24 amDFW - STI

1 stop15h 31mJetBlue

Tue 4/86:22 pmSTI - DFW

1 stop17h 01mJetBlue

Deal found 2/19

$494

Mon 3/247:45 pmDFW - STI

1 stop16h 36mAmerican Airlines

Tue 4/83:16 pmSTI - DFW

1 stop8h 42mAmerican Airlines

Deal found 2/18

$535

Thu 5/85:20 amDFW - STI

2 stops11h 21mDelta

Tue 5/136:00 amSTI - DFW

2 stops19h 11mDelta

Deal found 2/19

$539

Thu 3/61:39 pmDFW - STI

1 stop11h 05mUnited Airlines

Fri 3/145:00 amSTI - DFW

1 stop12h 19mUnited Airlines

Deal found 2/19

$850

Last-minute flights from Irving to Santiago de los Caballeros
Discover last-minute flight deals from Irving to Santiago de los Caballeros. Data last updated February 20, 2025 and is based on user searches.

Thu 2/278:55 pmDFW - STI

1 stop15h 03mAmerican Airlines

Tue 3/42:53 pmSTI - DFW

1 stop10h 20mAmerican Airlines

Deal found 2/20

$695

Thu 2/277:40 amDFW - STI

1 stop9h 04mDelta

Tue 3/46:35 amSTI - DFW

2 stops16h 20mDelta

Deal found 2/20

$699

Fri 3/141:39 pmDFW - STI

1 stop11h 05mUnited Airlines

Tue 3/185:00 amSTI - DFW

1 stop12h 19mUnited Airlines

Deal found 2/20

$1,129

Mon 3/248:55 pmDFW - STI

1 stop15h 26mAmerican Airlines

Tue 4/83:16 pmSTI - DFW

1 stop8h 42mAmerican Airlines

Deal found 2/19

$575

Wed 3/2610:24 amDFW - STI

1 stop15h 31mJetBlue

Tue 4/86:22 pmSTI - DFW

1 stop17h 01mJetBlue

Deal found 2/19

$494

Thu 3/276:30 pmDFW - STI

1 stop21h 53mMultiple Airlines

Mon 4/76:46 pmSTI - DFW

1 stop16h 55mMultiple Airlines

Deal found 2/20

$347

Thu 3/279:59 pmDFW - STI

2 stops18h 24mFrontier

Mon 4/76:46 pmSTI - DFW

2 stops17h 43mFrontier

Deal found 2/20

$382

Thu 3/277:40 amDFW - STI

1 stop5h 55mSpirit Airlines

Tue 4/13:40 pmSTI - DFW

1 stop9h 18mSpirit Airlines

Deal found 2/20

$387

Thu 3/275:30 amDFW - STI

2 stops12h 09mDelta

Tue 4/18:05 pmSTI - DFW

2 stops19h 35mDelta

Deal found 2/20

$539

One-way flights from Irving to Santiago de los Caballeros
Search for one-way flight options from Irving to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Wed 6/45:45 amDFW - STI

2 stops10h 47mMultiple Airlines

Deal found 2/20

$194

Fri 3/2110:51 amDFW - STI

1 stop15h 04mJetBlue

Deal found 2/20

$230

Wed 6/412:00 pmDFW - STI

1 stop11h 39mDelta

Deal found 2/20

$266

Sat 5/244:18 pmDFW - STI

2 stops21h 54mUnited Airlines

Deal found 2/20

$312

Fri 6/66:00 amDFW - STI

1 stop14h 50mAmerican Airlines

Deal found 2/20

$336

Sat 5/248:00 amDFW - STI

1 stop30h 02mSpirit Airlines

Deal found 2/19

$408

Find flights from Irving to Santiago de los Caballeros within your budget

Fly from

Fly to

Route

Depart

Return

Price

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Thu 3/27

6:30 pm-5:23 pm

1 stop21h 53m

Santiago de los Caballeros

Mon 4/7

6:46 pm-10:41 am

1 stop16h 55m

$347

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Thu 3/27

9:59 pm-5:23 pm

2 stops18h 24m

Santiago de los Caballeros

Mon 4/7

6:46 pm-11:29 am

2 stops17h 43m

$382

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Thu 3/27

7:40 am-2:35 pm

1 stop5h 55m

Santiago de los Caballeros

Tue 4/1

3:40 pm-11:58 pm

1 stop9h 18m

$387

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Wed 3/26

10:24 am-2:55 am

1 stop15h 31m

Santiago de los Caballeros

Tue 4/8

6:22 pm-10:23 am

1 stop17h 01m

$494

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Thu 3/27

5:30 am-6:39 pm

2 stops12h 09m

Santiago de los Caballeros

Tue 4/1

8:05 pm-2:40 pm

2 stops19h 35m

$539

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Mon 3/24

8:55 pm-1:21 pm

1 stop15h 26m

Santiago de los Caballeros

Tue 4/8

3:16 pm-10:58 pm

1 stop8h 42m

$575

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Sat 6/14

7:00 am-1:46 am

2 stops17h 46m

Santiago de los Caballeros

Sun 6/22

2:07 pm-8:54 am

2 stops19h 47m

$1,014

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Wed 6/4

5:45 am-5:32 pm

2 stops10h 47m

$194

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Fri 3/21

10:51 am-2:55 am

1 stop15h 04m

$230

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Wed 6/4

12:00 pm-12:39 am

1 stop11h 39m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 results

Best time to book a flight from Irving to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Irving 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.

Travel insights for flights from Irving to Santiago de los Caballeros

Get recent, data-driven insights about flights from Irving to Santiago de los Caballeros including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irving to Santiago de los Caballeros?

The best time to book flights from Irving to Santiago de los Caballeros is 18 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 Irving to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from Irving to Santiago de los Caballeros (average of $347). Flying from Irving to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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 1RV to STI?

When flying from Irving to Santiago de los Caballeros, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irving to Santiago de los Caballeros?

Travelers seeking maximum savings on their Irving to Santiago de los Caballeros flight should consider departing on Wednesday evenings 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.

Rainfall in Santiago de los Caballeros by month

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

Temperature in Santiago de los Caballeros by month

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Santiago de los Caballeros

Peruse reviews from past customers who have flown with Delta, JetBlue and United Airlines from Irving to Santiago de los Caballeros to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,219 reviews

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue

7.4

Good

3,070 reviews

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,765 reviews

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Spirit Airlines

6.3

Okay

8,013 reviews

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Santiago de los Caballeros from Irving?
If you book a flight to Santiago de los Caballeros from Irving, you will be flying to Santiago, which is the city’s only airport. Santiago de los Caballeros (STI) is located 6.8 mi from the center of Santiago de los Caballeros. There are 0 flights from Irving to Santiago per day from 2 different airlines.
What are the cheapest airlines to fly from Irving to Santiago de los Caballeros one-way?
The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $230. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Irving to Santiago de los Caballeros for a low price.
Can I find deals for flights from Irving to Santiago de los Caballeros that include hotel bookings?
Yes. In addition to deals on Irving to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Irving to Santiago de los Caballeros?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irving to Santiago de los Caballeros.
Can I find deals for business class flights from Irving to Santiago de los Caballeros?
Yes. Cheapflights offers flight deals from Irving to Santiago de los Caballeros 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 Irving to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from Irving to Santiago de los Caballeros (average of $347). Flying from Irving to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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

Top 2 airlines flying from Irving to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$223	Average$495	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$355	Average$602	FlexibilityNo cancel fee	On-time71%

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$194+ Cheap flights from Irving, TX to Santiago de los Caballeros (STI)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Irving to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Irving to Santiago de los Caballeros are usually found in April or November, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Irving to Santiago de los Caballeros

Keep the following information in mind while searching for Irving to Santiago de los Caballeros flight deals. Data was last updated February 20, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Irving to Santiago de los Caballeros

Cheapest flights from Irving to Santiago de los CaballerosExplore the most affordable flight options available from Irving to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Irving to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Irving to Santiago de los Caballeros within your budget

Best time to book a flight from Irving to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Irving with our price prediction graph.

Travel insights for flights from Irving to Santiago de los Caballeros

Get recent, data-driven insights about flights from Irving to Santiago de los Caballeros including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irving to Santiago de los Caballeros?

Use this chart to determine the optimal time to book a round-trip flight from Irving to Santiago de los Caballeros. Price data was last updated on February 14, 2025.

What is the cheapest month to book a flight from Irving to Santiago de los Caballeros?

What is the cheapest time of day to fly from 1RV to STI?

Find hourly flight availability from Irving to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

What is the cheapest day to fly from Irving to Santiago de los Caballeros?

Use this chart to determine the cheapest time to fly round-trip from Irving to Santiago de los Caballeros. Price data was last updated on April 21, 2024.

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

Reviews of airlines servicing Santiago de los Caballeros

Related info for your journey

Find useful and relevant information for your journey from Irving to Santiago de los Caballeros. 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 into for flights to Santiago de los Caballeros from Irving?

What are the cheapest airlines to fly from Irving to Santiago de los Caballeros one-way?

Can I find deals for flights from Irving to Santiago de los Caballeros that include hotel bookings?

How can I find direct flights from Irving to Santiago de los Caballeros?

Can I find deals for business class flights from Irving to Santiago de los Caballeros?

What is the cheapest month to book a flight from Irving to Santiago de los Caballeros?

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 Irving to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Irving to Santiago de los Caballeros

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Cheapest flights from Irving to Santiago de los Caballeros
Explore the most affordable flight options available from Irving to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.