Trip.com
>
Flights
>
Flights to United States
>
Flights to Texas
>
Flights to Dallas
Hotels in Dallas
>
Flights from Houston to Dallas

Explore the cheapest one-way and round-trip flights from Houston to Dallas over the next 90 days, with one-way fares from PHP 3,284 and round-trip from PHP 8,195. Based on Trip.com's latest 7-day flight data.

      • IAH 6:05 AM
        6h 8m
        1 stop
        DFW 12:13 PM
        Houston - Dallas | Wed, Oct 21 | Frontier Airlines
        DFW 8:05 AM
        6h 45m
        1 stop
        IAH 2:50 PM
        Dallas - Houston | Wed, Oct 28 | Frontier Airlines
        PHP 8,195 PHP 14,202
        42% off
        42% off
        PHP 14,202 PHP 8,195
      • IAH 6:05 AM
        6h 8m
        1 stop
        DFW 12:13 PM
        Houston - Dallas | Wed, Oct 28 | Frontier Airlines
        DFW 8:05 AM
        6h 45m
        1 stop
        IAH 2:50 PM
        Dallas - Houston | Wed, Nov 4 | Frontier Airlines
        PHP 8,261 PHP 14,202
        42% off
        42% off
        PHP 14,202 PHP 8,261
      • IAH 6:05 AM
        6h 8m
        1 stop
        DFW 12:13 PM
        Houston - Dallas | Tue, Oct 20 | Frontier Airlines
        DFW 1:08 PM
        9h 15m
        1 stop
        IAH 10:23 PM
        Dallas - Houston | Wed, Oct 21 | Frontier Airlines
        PHP 8,522 PHP 14,202
        40% off
        40% off
        PHP 14,202 PHP 8,522
      • IAH 6:05 AM
        6h 8m
        1 stop
        DFW 12:13 PM
        Houston - Dallas | Tue, Oct 27 | Frontier Airlines
        DFW 1:08 PM
        9h 23m
        1 stop
        IAH 10:31 PM
        Dallas - Houston | Tue, Nov 3 | Frontier Airlines
        PHP 8,710
        39% off
        PHP 14,202 PHP 8,710
      • IAH 6:05 AM
        6h 14m
        1 stop
        DFW 12:19 PM
        Houston - Dallas | Mon, Nov 2 | Frontier Airlines
        DFW 8:05 AM
        6h 45m
        1 stop
        IAH 2:50 PM
        Dallas - Houston | Wed, Nov 4 | Frontier Airlines
        PHP 8,850
        38% off
        PHP 14,202 PHP 8,850
      • IAH 9:12 PM
        9h 48m
        1 stop
        DFW 7:00 AM
        Houston - Dallas | Wed, Oct 14 | Frontier Airlines
        DFW 1:08 PM
        9h 15m
        1 stop
        IAH 10:23 PM
        Dallas - Houston | Wed, Oct 21 | Frontier Airlines
        PHP 8,906
        37% off
        PHP 14,202 PHP 8,906
      • IAH 6:28 AM
        5h 44m
        1 stop
        DFW 12:12 PM
        Houston - Dallas | Tue, Sep 22 | Frontier Airlines
        DFW 10:30 AM
        7h 55m
        1 stop
        IAH 6:25 PM
        Dallas - Houston | Tue, Sep 29 | Frontier Airlines
        PHP 8,981
        37% off
        PHP 14,202 PHP 8,981
      • IAH 6:28 AM
        5h 44m
        1 stop
        DFW 12:12 PM
        Houston - Dallas | Wed, Sep 23 | Frontier Airlines
        DFW 10:53 PM
        7h 9m
        1 stop
        IAH 6:02 AM
        Dallas - Houston | Wed, Sep 30 | Frontier Airlines
        PHP 9,028
        36% off
        PHP 14,202 PHP 9,028
      • IAH 6:28 AM
        5h 44m
        1 stop
        DFW 12:12 PM
        Houston - Dallas | Wed, Sep 30 | Frontier Airlines
        DFW 2:48 PM
        18h 48m
        1 stop
        IAH 9:36 AM
        Dallas - Houston | Wed, Oct 7 | Frontier Airlines
        PHP 9,327
        34% off
        PHP 14,202 PHP 9,327
      • IAH 6:25 AM
        6h 39m
        1 stop
        DFW 1:04 PM
        Houston - Dallas | Sat, Sep 19 | Frontier Airlines
        DFW 10:59 PM
        7h 3m
        1 stop
        IAH 6:02 AM
        Dallas - Houston | Sat, Sep 26 | Frontier Airlines
        PHP 9,430
        34% off
        PHP 14,202 PHP 9,430
      • HOU 1:00 PM
        17h 25m
        1 stop
        DFW 2:00 PM
        Houston - Dallas | Sat, Sep 19 | Normal Airline
        DFW 3:00 PM
        6h
        Nonstop
        HOU 4:00 PM
        Dallas - Houston | Mon, Sep 21 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        IAH 5:00 AM
        1h 30m
        Nonstop
        DFW 6:30 AM
        Houston - Dallas | Thu, Nov 5 | American Airlines
        PHP 6,165 PHP 8,563
        28% off
        28% off
        PHP 8,563 PHP 6,165
      • IAH 6:05 AM
        13h 59m
        1 stop
        DFW 8:04 PM
        Houston - Dallas | Tue, Nov 10 | Frontier Airlines
        PHP 3,284 PHP 8,563
        62% off
        62% off
        PHP 8,563 PHP 3,284
      • IAH 6:05 AM
        24h 59m
        1 stop
        DFW 7:04 AM
        Houston - Dallas | Fri, Nov 6 | Frontier Airlines
        PHP 3,312 PHP 8,563
        61% off
        61% off
        PHP 8,563 PHP 3,312
      • IAH 8:21 PM
        15h 58m
        1 stop
        DFW 12:19 PM
        Houston - Dallas | Sat, Nov 7 | Frontier Airlines
        PHP 3,396
        60% off
        PHP 8,563 PHP 3,396
      • IAH 12:19 PM
        7h 45m
        1 stop
        DFW 8:04 PM
        Houston - Dallas | Fri, Nov 13 | Frontier Airlines
        PHP 3,677
        56% off
        PHP 8,563 PHP 3,677
      • IAH 6:05 AM
        24h 55m
        1 stop
        DFW 7:00 AM
        Houston - Dallas | Thu, Nov 5 | Frontier Airlines
        PHP 3,986
        53% off
        PHP 8,563 PHP 3,986
      • IAH 9:14 PM
        9h 46m
        1 stop
        DFW 7:00 AM
        Houston - Dallas | Thu, Nov 12 | Frontier Airlines
        PHP 4,014
        53% off
        PHP 8,563 PHP 4,014
      • IAH 1:41 PM
        18h 37m
        1 stop
        DFW 7:18 AM
        Houston - Dallas | Tue, Nov 3 | Frontier Airlines
        PHP 4,079
        52% off
        PHP 8,563 PHP 4,079
      • IAH 6:05 AM
        25h 13m
        1 stop
        DFW 7:18 AM
        Houston - Dallas | Wed, Nov 4 | Frontier Airlines
        PHP 4,247
        50% off
        PHP 8,563 PHP 4,247
      • IAH 9:14 PM
        14h 59m
        1 stop
        DFW 12:13 PM
        Houston - Dallas | Mon, Nov 2 | Frontier Airlines
        PHP 4,266
        50% off
        PHP 8,563 PHP 4,266
      • IAH 9:14 PM
        22h 50m
        1 stop
        DFW 8:04 PM
        Houston - Dallas | Mon, Nov 9 | Frontier Airlines
        PHP 4,266
        50% off
        PHP 8,563 PHP 4,266
      • HOU 1:00 PM
        17h 25m
        1 stop
        DFW 2:00 PM
        Houston - Dallas | Sat, Sep 19 | Normal Airline
        Find more flights
        Find more flights

Flight.News
A Heat Advisory remains in effect for Dallas until 8 PM CDT this evening, with heat index values reaching up to 106. Hot temperatures and high humidity will increase the risk of heat-related illnesses, particularly for those working or participating in outdoor activities.
Flights from Houston to Dallas operated an average of 93 times per day over the past 7 days. The on-time departure rate was 52.6%, while the on-time arrival rate was 84.2%.

Trip.com Price Insights on Flights from Houston to Dallas.

What is the cheapest month for one-way flights from Houston to Dallas?

The average price of one-way flights from Houston to Dallas purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Houston to Dallas is September, with an average price of PHP 9,852; while the month with the highest flight price is usually July, with an average price of up to PHP 17,568.

PHP 17,568
PHP 13,710
PHP 9,852
PHP 5,994
  • PHP 9,852
    Sep
  • PHP 15,518
    Oct
  • PHP 14,880
    Nov
  • PHP 11,086
    Dec
  • PHP 12,624
    Jan
  • PHP 15,750
    Feb
  • PHP 16,532
    Mar
  • PHP 17,422
    Apr
  • PHP 13,816
    May
  • PHP 14,144
    Jun
  • PHP 17,568
    Jul
  • PHP 14,844
    Aug

Which day of the week has the lowest fares for flights from Houston to Dallas?

The average weekly fares for flights from Houston to Dallas on different dates. (Based on Trip.com’s data from the past 12 months)

Based on Trip.com’s data from the past 12 months, Saturday offers the lowest fares for flights from Houston to Dallas, while Monday typically has the highest fares.

PHP 16,798
PHP 14,998
PHP 13,197
PHP 11,397
    Cheapest
  • PHP 16,798
    Mon
  • PHP 14,072
    Tue
  • PHP 14,488
    Wed
  • PHP 13,960
    Thu
  • PHP 15,587
    Fri
  • PHP 13,197
    Sat
  • PHP 14,068
    Sun

Frequently Asked Questions

  • What are the cheapest flights from Houston to Dallas (HOU-DFW)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as PHP 3,284 on Cheapest nonstop routes (e.g. IAH to DFW on Tue, Nov 10), while Frontier Airlines offers Cheapest nonstop round-trips from PHP 8,195 departing on Wed, Oct 21 and returning on Wed, Oct 28.
  • It takes around 1 hour 47 minutes to fly from Houston (HOU) to Dallas (DFW).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Houston to Dallas is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Houston to Dallas, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Nov 10, with one-way flights priced at just PHP 3,284.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Dallas travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Houston to Dallas is September, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Houston to Dallas on September 22, 2026 with Frontier Airlines, with prices starting at PHP 8,981.
  • The time difference between Dallas and Houston is 0m.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Houston to Dallas is PHP 9,985. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Houston to Dallas is PHP 18,420. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Houston and Dallas, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

Trip.com Airline Insights on Flights from Houston to Dallas

Which airline offers the cheapest direct flights from Houston to Dallas?

The average fare for all direct flights from Houston to Dallas. (Based on Trip.com’s data from the past 12 months)

Based on Trip.com’s data from the past 12 months, Spirit Airlines offers the cheapest direct flights from Houston to Dallas, with prices starting from PHP 3,911.

PHP 67
PHP 3,911
PHP 7,756
PHP 11,601
PHP 15,445
Spirit Airlines
PHP 3,911
Spirit Airlines
Frontier Airlines
PHP 10,113
Frontier Airlines
American Airlines
PHP 15,230
American Airlines
United Airlines
PHP 15,445
United Airlines

Which airline operates the most frequent flights from Houston to Dallas?

Total number of flights from Houston to Dallas operated by all airlines. (Based on Trip.com data from the past month)

Based on Trip.com’s data from the past month, American Airlines operates the most frequent flights from Houston to Dallas, with 109 flights per week.

25
53
81
109
American Airlines
109
American Airlines
Alaska Airlines
68
Alaska Airlines
British Airways
59
British Airways
United Airlines
53
United Airlines
Air New Zealand
53
Air New Zealand

How many flights operate daily from Houston to Dallas?

The number of weekly flights operating on each date from Houston to Dallas. (Based on Trip.com’s data from the past month)

Based on Trip.com’s data from the past month, Friday is the day with the most flights from Houston to Dallas, while Tuesday has the fewest.

473
413
353
293
Highest
374
Mon
353
Tue
384
Wed
401
Thu
473
Fri
432
Sat
423
Sun

Explore More Popular Flights

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.