What is the cheapest month to book a flight from Oklahoma to Brazil?

Currently, September is the cheapest month in which you can book a flight from Oklahoma to Brazil (average of $678). Flying from Oklahoma to Brazil in December is currently the most expensive (average of $1,209). 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.

In terms of precipitation, rainfall in Brazil ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Brazil when rainfall is around 0.8 in.

If weather is an important factor for your trip to Brazil, use this chart to help with planning. For those seeking warmer temperatures, January 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 June, when temperatures are typically at their lowest (around 62.6 F).

Can I find deals for flights from Oklahoma to Brazil that include hotel bookings?

Yes. In addition to deals on Oklahoma to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oklahoma to Brazil?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma to Brazil.

Can I find deals for business class flights from Oklahoma to Brazil?

Yes. Cheapflights offers flight deals from Oklahoma to Brazil by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$249+ Flights from Oklahoma to Brazil

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Cheap flight deals from Oklahoma to Brazil

Round-trip from	$563 (Mytrip)
One-way from	$249 (Kiwi.com)

From Oklahoma to Brazil

Search Deals

One-way flight from Oklahoma to Brazil

Search Deals

Find flight deals from Oklahoma to Brazil

Cheapest flights from Oklahoma to Brazil
Explore the most affordable flight options available from Oklahoma to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Wed 8/276:00 amDFW - GRU

2 stops31h 20mMultiple Airlines

Wed 9/34:10 amGRU - DFW

2 stops20h 17mMultiple Airlines

Deal found 7/28

$473

Wed 8/206:00 amDFW - CGH

2 stops27h 10mMultiple Airlines

Tue 8/266:30 amCGH - DFW

2 stops17h 57mMultiple Airlines

Deal found 7/31

$564

Wed 8/204:40 pmDFW - VCP

1 stop23h 05mMultiple Airlines

Tue 8/2610:05 pmVCP - DFW

2 stops27h 22mMultiple Airlines

Deal found 7/31

$595

Mon 9/154:52 pmDFW - SDU

2 stops27h 33mMultiple Airlines

Wed 10/111:25 amSDU - DFW

3 stops36h 52mMultiple Airlines

Deal found 7/29

$602

Wed 8/276:00 amDFW - GIG

3 stops35h 45mMultiple Airlines

Wed 9/35:45 amGIG - DFW

3 stops29h 56mMultiple Airlines

Deal found 7/28

$618

Wed 8/202:50 pmDFW - GRU

1 stop22h 30mAvianca

Sat 8/231:45 amGRU - DFW

1 stop13h 35mAvianca

Deal found 7/31

$634

Wed 9/249:57 amDFW - CNF

1 stop20h 08mMultiple Airlines

Wed 1/145:25 pmCNF - DFW

3 stops30h 28mMultiple Airlines

Deal found 7/30

$707

Wed 8/272:50 pmDFW - GIG

1 stop13h 30mAvianca

Tue 9/21:30 amGIG - DFW

1 stop13h 50mAvianca

Deal found 7/30

$835

Fri 8/292:50 pmDFW - CGH

2 stops17h 25mGOL

Tue 9/92:25 pmCGH - DFW

2 stops24h 55mGOL

Deal found 7/31

$907

Mon 11/108:25 amDFW - SDU

2 stops23h 20mGOL

Tue 11/186:00 amSDU - DFW

2 stops16h 50mGOL

Deal found 7/30

$918

Tue 12/92:21 pmDFW - CNF

2 stops21h 44mUnited Airlines

Wed 3/45:25 pmCNF - DFW

3 stops29h 13mUnited Airlines

Deal found 7/30

$951

Thu 9/184:31 pmTUL - GIG

2 stops20h 39mDelta

Wed 10/17:00 amGIG - TUL

2 stops18h 38mDelta

Deal found 7/30

$973

Best flights from Oklahoma to Brazil
Discover carefully curated flight deals from Oklahoma to Brazil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Wed 8/276:00 amDFW - GRU

2 stops31h 20mMultiple Airlines

Wed 9/34:10 amGRU - DFW

2 stops20h 17mMultiple Airlines

Deal found 7/28

$473

Wed 8/202:50 pmDFW - GRU

1 stop22h 30mAvianca

Sat 8/231:45 amGRU - DFW

1 stop13h 35mAvianca

Deal found 7/31

$634

Fri 8/292:50 pmDFW - CGH

2 stops17h 25mGOL

Tue 9/92:25 pmCGH - DFW

2 stops24h 55mGOL

Deal found 7/31

$907

Thu 9/184:31 pmTUL - GIG

2 stops20h 39mDelta

Wed 10/17:00 amGIG - TUL

2 stops18h 38mDelta

Deal found 7/30

$973

Fri 10/249:25 amDFW - SDU

2 stops26h 55mAir Canada

Fri 10/318:15 amSDU - DFW

2 stops38h 44mAir Canada

Deal found 7/31

$981

Wed 10/112:07 pmOKC - GIG

1 stop18h 08mUnited Airlines

Wed 10/298:55 pmGIG - OKC

1 stop13h 57mUnited Airlines

Deal found 7/31

$990

Thu 9/189:42 amOKC - GIG

1 stop20h 33mSWISS

Wed 10/19:05 pmGIG - OKC

1 stop13h 40mSWISS

Deal found 7/29

$1,064

Wed 9/247:00 pmDFW - CNF

1 stop13h 20mAmerican Airlines

Wed 1/147:10 pmCNF - DFW

1 stop14h 15mAmerican Airlines

Deal found 7/30

$1,126

Wed 8/206:00 amDFW - CGH

2 stops27h 10mMultiple Airlines

Tue 8/266:30 amCGH - DFW

2 stops17h 57mMultiple Airlines

Deal found 7/31

$564

Wed 8/204:40 pmDFW - VCP

1 stop23h 05mMultiple Airlines

Tue 8/2610:05 pmVCP - DFW

2 stops27h 22mMultiple Airlines

Deal found 7/31

$595

Mon 9/229:57 amTUL - GIG

1 stop22h 18mLATAM Airlines

Sun 9/284:55 pmGIG - TUL

2 stops42h 17mLATAM Airlines

Deal found 7/30

$1,322

Mon 9/154:52 pmDFW - SDU

2 stops27h 33mMultiple Airlines

Wed 10/111:25 amSDU - DFW

3 stops36h 52mMultiple Airlines

Deal found 7/29

$602

Last-minute flights from Oklahoma to Brazil
Discover last-minute flight deals from Oklahoma to Brazil. Data last updated July 31, 2025 and is based on user searches.

Tue 8/51:50 pmDFW - GRU

2 stops23h 30mAvianca

Sat 8/97:20 amGRU - DFW

1 stop32h 00mAvianca

Deal found 7/28

$687

Tue 8/52:06 pmDFW - GRU

1 stop15h 24mAeromexico

Sat 8/99:40 amGRU - DFW

1 stop28h 56mAeromexico

Deal found 7/30

$1,055

Tue 8/57:00 pmDFW - GRU

Nonstop10h 15mAmerican Airlines

Sat 8/910:00 pmGRU - DFW

Nonstop10h 20mAmerican Airlines

Deal found 7/28

$1,654

Tue 8/59:47 amDFW - GRU

2 stops18h 28mDelta

Sat 8/911:05 pmGRU - DFW

2 stops15h 14mDelta

Deal found 7/29

$1,683

Tue 8/52:06 pmDFW - GRU

1 stop15h 24mMultiple Airlines

Fri 8/81:45 amGRU - DFW

2 stops17h 00mMultiple Airlines

Deal found 7/28

$1,951

Tue 8/54:25 pmDFW - GRU

1 stop14h 35mLATAM Airlines

Fri 8/83:40 amGRU - DFW

2 stops22h 41mLATAM Airlines

Deal found 7/30

$2,005

Sun 8/1011:35 amDFW - SDU

3 stops27h 10mMultiple Airlines

Wed 8/137:55 amSDU - DFW

3 stops40h 17mMultiple Airlines

Deal found 7/29

$843

Sun 8/107:30 pmDFW - GIG

2 stops35h 30mMultiple Airlines

Wed 8/135:05 amGIG - DFW

3 stops30h 25mMultiple Airlines

Deal found 7/29

$861

Sun 8/102:50 pmDFW - GIG

1 stop31h 35mAvianca

Tue 8/121:30 amGIG - DFW

2 stops41h 15mAvianca

Deal found 7/31

$927

Sun 8/107:32 pmDFW - GIG

1 stop34h 43mUnited Airlines

Wed 8/139:05 pmGIG - DFW

1 stop21h 05mUnited Airlines

Deal found 7/29

$1,298

Sun 8/109:22 amDFW - GIG

2 stops22h 48mGOL

Wed 8/133:30 pmGIG - DFW

2 stops28h 30mGOL

Deal found 7/29

$2,273

Sun 8/1011:34 amDFW - SDU

2 stops21h 06mGOL

Wed 8/136:00 amSDU - DFW

2 stops35h 39mGOL

Deal found 7/29

$2,309

One-way flights from Oklahoma to Brazil
Search for one-way flight options from Oklahoma to Brazil. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Mon 9/295:05 amDFW - GRU

2 stops17h 35mMultiple Airlines

Deal found 7/29

$249

Mon 8/185:30 amDFW - CGH

3 stops47h 40mMultiple Airlines

Deal found 7/30

$272

Tue 10/285:05 amDFW - GIG

3 stops24h 00mMultiple Airlines

Deal found 7/29

$285

Mon 8/185:30 amDFW - VCP

3 stops47h 30mMultiple Airlines

Deal found 7/30

$296

Fri 8/224:40 pmDFW - SDU

2 stops26h 45mMultiple Airlines

Deal found 7/30

$305

Sun 8/172:50 pmDFW - GRU

1 stop33h 20mAvianca

Deal found 7/28

$332

Wed 9/2411:38 amDFW - GIG

2 stops39h 52mGOL

Deal found 7/30

$362

Sun 8/312:50 pmDFW - SDU

2 stops17h 50mAvianca

Deal found 7/28

$511

Mon 11/36:00 amTUL - GIG

2 stops24h 35mUnited Airlines

Deal found 7/31

$558

Mon 11/310:03 amTUL - GIG

2 stops19h 22mDelta

Deal found 7/31

$564

Mon 11/312:47 pmTUL - SDU

2 stops20h 48mLATAM Airlines

Deal found 7/31

$617

Mon 11/39:00 amTUL - SDU

2 stops26h 20mUnited Airlines

Deal found 7/31

$644

Fly from

Fly to

Route

Depart

Return

Price

DallasSao Paulo

DFW - GRU

DFWGRU

Dallas/Fort Worth

Wed 8/27

6:00 am-3:20 pm

2 stops31h 20m

Sao Paulo Guarulhos Intl

Wed 9/3

4:10 am-10:27 pm

2 stops20h 17m

$473

DallasSao Paulo

DFW - CGH

DFWCGH

Dallas/Fort Worth

Wed 8/20

6:00 am-11:10 am

2 stops27h 10m

Sao Paulo Congonhas

Tue 8/26

6:30 am-10:27 pm

2 stops17h 57m

$564

DallasSao Paulo

DFW - VCP

DFWVCP

Dallas/Fort Worth

Wed 8/20

4:40 pm-5:45 pm

1 stop23h 05m

Sao Paulo Viracopos

Tue 8/26

10:05 pm-11:27 pm

2 stops27h 22m

$595

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Mon 9/15

4:52 pm-10:25 pm

2 stops27h 33m

Rio de Janeiro Santos Dumont

Wed 10/1

11:25 am-10:17 pm

3 stops36h 52m

$602

DallasRio de Janeiro

DFW - GIG

DFWGIG

Dallas/Fort Worth

Wed 8/27

6:00 am-11:00 pm

3 stops39h 00m

Rio de Janeiro–Galeão Intl

Wed 9/3

6:10 am-9:02 am

2 stops28h 52m

$618

DallasSao Paulo

DFW - GRU

DFWGRU

Dallas/Fort Worth

Wed 8/20

2:50 pm-3:20 pm

1 stop22h 30m

Sao Paulo Guarulhos Intl

Sat 8/23

1:45 am-1:20 pm

1 stop13h 35m

$634

DallasBelo Horizonte

DFW - CNF

DFWCNF

Dallas/Fort Worth

Wed 9/24

9:57 am-8:05 am

1 stop20h 08m

Belo Horizonte Tancredo Neves Intl

Wed 1/14

5:25 pm-8:53 pm

3 stops30h 28m

$707

DallasRio de Janeiro

DFW - GIG

DFWGIG

Dallas/Fort Worth

Wed 8/27

2:50 pm-6:20 am

1 stop13h 30m

Rio de Janeiro–Galeão Intl

Tue 9/2

1:30 am-1:20 pm

1 stop13h 50m

$835

DallasSao Paulo

DFW - CGH

DFWCGH

Dallas/Fort Worth

Fri 8/29

2:50 pm-10:15 am

2 stops17h 25m

Sao Paulo Congonhas

Tue 9/9

2:25 pm-1:20 pm

2 stops24h 55m

$907

TulsaRio de Janeiro

TUL - GIG

TULGIG

Tulsa

Thu 9/18

4:31 pm-3:10 pm

2 stops20h 39m

Rio de Janeiro–Galeão Intl

Wed 10/1

7:00 am-11:38 pm

2 stops18h 38m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 41 results

...

Best time to book a flight from Oklahoma to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Oklahoma 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.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Brazil

What is the cheapest time of day to fly from OK to BR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Brazil as you normally would.

Reviews of airlines servicing Brazil

See what other customers who have flown with Delta, LATAM Airlines, and SWISS from Oklahoma to Brazil have to say. 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.

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

LATAM Airlines

7.5

Good

1,822 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

SWISS

7.5

Good

1,686 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,900 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

GOL

7.3

Good

1,091 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Can I find deals for flights from Oklahoma to Brazil that include hotel bookings?
Yes. In addition to deals on Oklahoma to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oklahoma to Brazil?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma to Brazil.
Can I find deals for business class flights from Oklahoma to Brazil?
Yes. Cheapflights offers flight deals from Oklahoma to Brazil 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 Oklahoma to Brazil?
Currently, September is the cheapest month in which you can book a flight from Oklahoma to Brazil (average of $678). Flying from Oklahoma to Brazil in December is currently the most expensive (average of $1,209). 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 3 airlines flying from Oklahoma to Brazil

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$588	Average$949	FlexibilityNo cancel fee	On-time81%
American Airlines	Cheapest$762	Average$1,017	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$901	Average$1,038	FlexibilityNo cancel fee	On-time69%

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$249+ Cheap flights from Oklahoma to Brazil

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma to Brazil with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oklahoma to Brazil

Keep the following information in mind while searching for Oklahoma to Brazil flight deals. Data was last updated July 31, 2025.

Round-trip from

One-way from

Find flight deals from Oklahoma to Brazil

Cheapest flights from Oklahoma to BrazilExplore the most affordable flight options available from Oklahoma to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from Oklahoma to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma to Brazil that are best for you.

Best time to book a flight from Oklahoma to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Oklahoma with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Brazil

What is the cheapest time of day to fly from OK to BR?

Find hourly flight availability from Oklahoma to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Reviews of airlines servicing Brazil

Get insights into the airlines that provide service to Brazil. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brazil. Reviews last updated July 31, 2025.

See what other customers who have flown with Delta, LATAM Airlines, and SWISS from Oklahoma to Brazil have to say. 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

Find useful and relevant information for your journey from Oklahoma to Brazil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Oklahoma to Brazil that include hotel bookings?

How can I find direct flights from Oklahoma to Brazil?

Can I find deals for business class flights from Oklahoma to Brazil?

What is the cheapest month to book a flight from Oklahoma to Brazil?

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 Oklahoma to Brazil

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

Top 3 airlines flying from Oklahoma to Brazil

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Oklahoma to Brazil
Explore the most affordable flight options available from Oklahoma to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.