Cheap flights from Rio de Janeiro–Galeão Intl Airport to Dallas from $349
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro–Galeão Intl Airport to Dallas departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Dallas/Fort Worth Airport?
The cheapest month to fly to Dallas/Fort Worth Airport from Rio de Janeiro–Galeão Intl Airport is in February. Flight prices, which tend to average around $494, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in February, then March is your next best option. Flight prices from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport during March average around $804.
What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?
On average, the least expensive day to fly to Dallas/Fort Worth Airport from Rio de Janeiro–Galeão Intl Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $877. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport for around $1,097.
What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?
Flying to Dallas/Fort Worth Airport from Rio de Janeiro–Galeão Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $985 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,444 on average. Flights to Dallas/Fort Worth Airport from Rio de Janeiro–Galeão Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Rio de Janeiro–Galeão Intl to Dallas/Fort Worth flight route?
Fly from Rio de Janeiro–Galeão Intl to Dallas/Fort Worth for the best Rio de Janeiro–Galeão Intl - Dallas/Fort Worth flight prices
How far in advance should I book a flight to Dallas/Fort Worth Airport?
You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Rio de Janeiro–Galeão Intl Airport when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $907 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Rio de Janeiro–Galeão Intl Airport for as low as $655 on momondo.
What cabin class options are available on Rio de Janeiro–Galeão Intl to Dallas/Fort Worth flights?
There are 3 cabin classes available to choose from on Rio de Janeiro–Galeão Intl to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
When to book flights from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport
Cheap Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport (GIG to DFW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport
How far is Rio de Janeiro–Galeão Intl to Dallas/Fort Worth by plane?
The distance between Rio de Janeiro–Galeão Intl and Dallas/Fort Worth is about 5228.2 mi. By plane, this route typically takes 13h 35m.
When did momondo last update prices for flights from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport?
Prices for flights from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport?
As of June 2025, there are 2 operators available to choose from for flights from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport.
How old do you have to be to fly from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport.
What documentation or ID do you need to fly to Dallas/Fort Worth Airport?
The travel and health documents you'll need for your trip to Dallas/Fort Worth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dallas/Fort Worth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport is Boeing 787-8 Dreamliner (35.59% of total bookings). The next most popular plane models are Boeing 767-300 (winglets) (33.90%), Boeing 777-200/200ER (15.25%), and Boeing 767-300 (6.78%).
What is the most popular airline from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport?
momondo data reveals that the most frequently booked airline on the route from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport is American Airlines, representing 61% of all bookings. The subsequent popular airline is LATAM Airlines at 39%.
Best airlines flying from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport
Compare and see reviews for airlines that fly from Rio de Janeiro–Galeão Intl Airport to Dallas/Fort Worth Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $492 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $697 | Free Cancellation | Rating 7.5 1,785 reviews |
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Why should I use momondo to find a flight deal from Rio de Janeiro to Dallas?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rio de Janeiro to Dallas for you.
Can I find flights from Rio de Janeiro to Dallas with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Rio de Janeiro to Dallas flights to just show those with flexible booking policies.
How can momondo help me find flights from Rio de Janeiro to Dallas?
momondo provides multiple filters to help you find the best flight to Dallas from Rio de Janeiro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Rio de Janeiro to Dallas right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Dallas from Rio de Janeiro. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.