What are the cheapest airlines to fly from Dallas/Fort Worth Airport to Carlsbad one-way?

$64 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $103 and $142, respectively.

Weekly flight availability from Dallas/Fort Worth Airport to Carlsbad

The most flights from DFW to C4D are scheduled on a Friday (97 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (46 on average).

In terms of precipitation, rainfall in Carlsbad ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Carlsbad when rainfall is around 0.0 in.

If weather is an important factor for your trip to Carlsbad, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the cheapest flights from Dallas/Fort Worth Airport to Carlsbad?

The cheapest flight price from Dallas/Fort Worth Airport to Carlsbad is $125. On average you can expect to pay $1,086. The most popular route, (Dallas/Fort Worth - Los Angeles), can usually be booked for $121.

What are the most reliable airlines from Dallas/Fort Worth Airport to Carlsbad?

The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to Carlsbad are China Eastern (92%), Malaysia Airlines (90%) and GOL (90%).

What are the most popular airlines that fly from Dallas/Fort Worth Airport to Carlsbad?

Frontier, American Airlines and Southwest are the most popular airlines when flying from Dallas/Fort Worth Airport to Carlsbad.

Can I find deals for flights from Dallas/Fort Worth to Carlsbad that include hotel bookings?

Yes. In addition to deals on Dallas/Fort Worth to Carlsbad flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dallas/Fort Worth to Carlsbad?

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

Can I find deals for business class flights from Dallas/Fort Worth to Carlsbad?

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

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Cheapflights Tip: The best prices from Dallas/Fort Worth to Carlsbad are usually found in January or February, booked 42 days in advance, depart on a Saturday or Thursday and return on a Thursday

Find flight deals from Dallas/Fort Worth to Carlsbad

Popular in	June
Cheapest in	January
Average price	$347

Highest demand for flights based on searches. 15% potential increase in price ($55 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Everything you need to know about your flight from Dallas/Fort Worth Airport to Carlsbad

Prices

Airlines

What is the cheapest time of day to fly from DFW to C4D?

One of the essential ways to save on airfare from Dallas/Fort Worth Airport to Carlsbad is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

What is the cheapest day to fly from Dallas/Fort Worth Airport to Carlsbad?

Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Carlsbad flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Carlsbad

Read reviews from past customers who have flown Southwest,Delta, andJetBlue from Dallas/Fort Worth Airport to Carlsbad. 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.

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Southwest

7.9

Good

4,224 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Delta

7.8

Good

8,678 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

JetBlue

7.1

Good

3,066 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

American Airlines

7.0

Good

12,194 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Frontier

5.5

Fair

2,519 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Related info for your journey

What are the cheapest airlines to fly from Dallas/Fort Worth Airport to Carlsbad one-way?
$64 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $103 and $142, respectively.
What are the most reliable airlines from Dallas/Fort Worth Airport to Carlsbad?
The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to Carlsbad are China Eastern (92%), Malaysia Airlines (90%) and GOL (90%).
What are the cheapest flights from Dallas/Fort Worth Airport to Carlsbad?
The cheapest flight price from Dallas/Fort Worth Airport to Carlsbad is $125. On average you can expect to pay $1,086. The most popular route, (Dallas/Fort Worth - Los Angeles), can usually be booked for $121.
Can I find deals for flights from Dallas/Fort Worth to Carlsbad that include hotel bookings?
Yes. In addition to deals on Dallas/Fort Worth to Carlsbad flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dallas/Fort Worth to Carlsbad?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas/Fort Worth to Carlsbad.
Can I find deals for business class flights from Dallas/Fort Worth to Carlsbad?
Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Carlsbad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 8 airlines flying from Dallas/Fort Worth to Carlsbad

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$79	Average$256	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$99	Average$346	FlexibilityNo cancel fee	On-timeN/A
Hawaiian Airlines	Cheapest$152	Average$193	FlexibilityNo cancel fee	On-time85%
JetBlue	Cheapest$196	Average$342	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$197	Average$424	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$220	Average$414	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$227	Average$447	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$296	Average$417	FlexibilityNo cancel fee	On-time69%

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Cheap flights from Dallas/Fort Worth (DFW) to Carlsbad, CA, CA

Find cheap flights from Dallas/Fort Worth to Carlsbad with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Dallas/Fort Worth to Carlsbad

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest time of day to fly from DFW to C4D?

One of the essential ways to save on airfare from Dallas/Fort Worth Airport to Carlsbad is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

What is the cheapest day to fly from Dallas/Fort Worth Airport to Carlsbad?

Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Carlsbad flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas/Fort Worth Airport to Carlsbad

The most flights from DFW to C4D are scheduled on a Friday (97 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (46 on average).

Reviews of airlines servicing Carlsbad

Read reviews from past customers who have flown Southwest,Delta, andJetBlue from Dallas/Fort Worth Airport to Carlsbad. 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.

Related info for your journey

What are the cheapest airlines to fly from Dallas/Fort Worth Airport to Carlsbad one-way?

What are the most reliable airlines from Dallas/Fort Worth Airport to Carlsbad?

What are the cheapest flights from Dallas/Fort Worth Airport to Carlsbad?

Can I find deals for flights from Dallas/Fort Worth to Carlsbad that include hotel bookings?

How can I find direct flights from Dallas/Fort Worth to Carlsbad?

Can I find deals for business class flights from Dallas/Fort Worth to Carlsbad?

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 Dallas/Fort Worth to Carlsbad

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

Complete your trip

Complete your trip to Carlsbad by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Dallas/Fort Worth to Carlsbad by cabin class

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

Dallas/Fort Worth and Carlsbad flights

Browse other Dallas/Fort Worth and Carlsbad flight options. Last updated on October 25, 2026.

Other flights from Dallas/Fort Worth

Browse through other flights departing from Dallas/Fort Worth. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.

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Dallas/Fort Worth to Carlsbad flights

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Top 8 airlines flying from Dallas/Fort Worth to Carlsbad

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