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Flights from Houston to Rio de Janeiro

Cheapest airlines flights from Houston to Rio de Janeiro

Fly from Houston to Rio de Janeiro with 0 carriers, including , United Airlines offers the cheapest flights from Houston to Rio de Janeiro.

Non stop flights available! Find direct flights from Houston to Rio de Janeiro for the next 3 months. Book one way flights from US$957 or round trip tickets from US$1,046.

      • Cheapest nonstop
        IAH 20:20
        10h 15m
        Nonstop
        GIG 09:35
        Houston - Rio de Janeiro | Tue, Nov 18 | United Airlines
        GIG 21:55
        10h 50m
        Nonstop
        IAH 05:45
        Rio de Janeiro - Houston | Tue, Nov 25 | United Airlines
        US$1,046 US$1,359
        23% OFF
        23% OFF
        US$1,359 US$1,046
      • IAH 20:20
        10h 15m
        Nonstop
        GIG 09:35
        Houston - Rio de Janeiro | Sun, Nov 16 | United Airlines
        GIG 21:55
        10h 50m
        Nonstop
        IAH 05:45
        Rio de Janeiro - Houston | Sun, Nov 23 | United Airlines
        US$1,115 US$1,359
        18% OFF
        18% OFF
        US$1,359 US$1,115
      • IAH 15:13
        15h 12m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Mon, Nov 17 | Spirit Airlines
        GIG 23:55
        22h 10m
        1 stop
        IAH 19:05
        Rio de Janeiro - Houston | Fri, Nov 21 | American Airlines
        US$784 US$1,359
        42% OFF
        42% OFF
        US$1,359 US$784
      • IAH 15:54
        14h 31m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Mon, Dec 1 | Spirit Airlines
        GIG 23:55
        16h 46m
        1 stop
        IAH 13:41
        Rio de Janeiro - Houston | Mon, Dec 8 | American Airlines
        US$794
        42% OFF
        US$1,359 US$794
      • IAH 15:54
        14h 31m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Tue, Dec 2 | Spirit Airlines
        GIG 23:55
        19h 13m
        1 stop
        IAH 16:08
        Rio de Janeiro - Houston | Tue, Dec 9 | American Airlines
        US$822
        40% OFF
        US$1,359 US$822
      • IAH 05:00
        25h 25m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Sun, Dec 7 | Spirit Airlines
        GIG 23:55
        16h 46m
        1 stop
        IAH 13:41
        Rio de Janeiro - Houston | Mon, Dec 8 | American Airlines
        US$843
        38% OFF
        US$1,359 US$843
      • IAH 05:30
        24h 55m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Mon, Nov 17 | American Airlines
        GIG 23:55
        27h 43m
        1 stop
        IAH 00:38
        Rio de Janeiro - Houston | Fri, Nov 21 | American Airlines
        US$868
        36% OFF
        US$1,359 US$868
      • IAH 05:37
        24h 48m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Sun, Dec 7 | American Airlines
        GIG 23:55
        28h 4m
        1 stop
        IAH 00:59
        Rio de Janeiro - Houston | Mon, Dec 8 | American Airlines
        US$881
        35% OFF
        US$1,359 US$881
      • IAH 16:45
        13h 40m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Tue, Dec 2 | American Airlines
        GIG 22:15
        29h 44m
        1 stop
        IAH 00:59
        Rio de Janeiro - Houston | Tue, Dec 9 | American Airlines
        US$907
        33% OFF
        US$1,359 US$907
      • IAH 16:18
        14h 7m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Thu, Dec 4 | American Airlines
        GIG 22:15
        26h 6m
        1 stop
        IAH 21:21
        Rio de Janeiro - Houston | Tue, Dec 9 | American Airlines
        US$931
        32% OFF
        US$1,359 US$931
      • IAH 15:54
        14h 31m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Wed, Dec 3 | Spirit Airlines
        GIG 23:55
        27h 4m
        1 stop
        IAH 23:59
        Rio de Janeiro - Houston | Wed, Dec 10 | American Airlines
        US$944
        31% OFF
        US$1,359 US$944
      • IAH 11:18
        19h 7m
        1 stop
        GIG 09:25
        Houston - Rio de Janeiro | Mon, Dec 1 | American Airlines
        GIG 22:15
        29h 44m
        1 stop
        IAH 00:59
        Rio de Janeiro - Houston | Fri, Dec 5 | American Airlines
        US$967
        28% OFF
        US$1,359 US$967
      • HOU 13:00
        17h 25m
        1 stop
        RIO Invalid Date
        Houston - Rio de Janeiro | Sun, Nov 16 | Normal Airline
        RIO 15:00
        6h
        Nonstop
        HOU 16:00
        Rio de Janeiro - Houston | Tue, Nov 18 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Houston to Rio de Janeiro Flight Information

The distance between Houston and Rio de Janeiro is approximately 8,073.62 km. On average, a flight from Houston to Rio de Janeiro takes around 10 hours 17 minutes. The most popular month to fly to Rio de Janeiro is January. The off-season for travel is October.

Cheapest one-way flight priceUS$299
Cheapest return ticket priceUS$784
Cheapest monthOctober
Peak season for travelJanuary
Flight distance8,073.62 km
Average flight time10 hours 17 minutes

When is the cheapest time to book flights from Houston to Rio de Janeiro?

Best time for cheap flights from Houston to Rio de Janeiro are between Nov 30 and Dec 7 with one way fares from US$251

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • How long is a flight from Houston to Rio de Janeiro?

    It takes about 10 hours 17 minutes to fly from Houston to Rio de Janeiro.
  • 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 Rio de Janeiro 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.
  • The cheapest months to fly from Houston to Rio de Janeiro is October, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Houston to Rio de Janeiro on November 17, 2025 with Spirit Airlines, with prices starting at US$783.
  • The time difference between Rio de Janeiro and Houston is 3h.
  • 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.

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