HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dayton

$727+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Dayton (DAY)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — DAY
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Guarulhos Intl to Dayton with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Guarulhos Intl to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 19, 2025.

Round-trip from

$1,116
(Delta)

One-way from

$727
(Delta)
From Sao Paulo Guarulhos Intl to Dayton
Search Deals
One-way flight from Sao Paulo Guarulhos Intl to Dayton
Search Deals

Find flight deals from Guarulhos Intl to Dayton

Cheapest flights from Guarulhos Intl to Dayton
Explore the most affordable flight options available from Guarulhos Intl to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:50 pmGRU - DAY
1 stop16h 42mDelta
Fri 10/241:29 pmDAY - GRU
2 stops18h 21mDelta
Deal found 8/17$1,116
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:30 pmGRU - DAY
1 stop13h 20mUnited Airlines
Thu 10/92:47 pmDAY - GRU
1 stop17h 43mUnited Airlines
Deal found 8/16$1,125
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:50 pmGRU - DAY
2 stops19h 57mUnited Airlines
Mon 9/292:47 pmDAY - GRU
1 stop17h 43mUnited Airlines
Deal found 8/16$1,172
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:05 pmGRU - DAY
2 stops19h 47mDelta
Tue 9/3011:15 amDAY - GRU
2 stops19h 25mDelta
Deal found 8/17$1,211
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/163:40 amGRU - DAY
2 stops31h 44mLATAM Airlines
Fri 10/3111:09 amDAY - GRU
1 stop21h 26mLATAM Airlines
Deal found 8/17$1,223
This 123 Milhas deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:40 amGRU - DAY
2 stops20h 27mLATAM Airlines
Tue 9/306:00 amDAY - GRU
2 stops22h 30mLATAM Airlines
Deal found 8/17$1,244
This MaxMilhas deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:45 amGRU - DAY
2 stops42h 14mAvianca
Fri 10/247:43 pmDAY - GRU
2 stops49h 57mAvianca
Deal found 8/17$2,456
This Avianca deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/161:45 amGRU - DAY
2 stops18h 14mMultiple Airlines
Fri 10/3110:27 amDAY - GRU
2 stops18h 13mMultiple Airlines
Deal found 8/17$2,983

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guarulhos Intl to Dayton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 19, 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Dayton that are best for you.

Fly from

Guarulhos Intl

Fly to

Dayton

Route

Depart

Return

Price

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Sun 10/12

10:50 pm-5:59 pm

1 stop20h 09m

Dayton

Fri 10/24

1:29 pm-9:00 am

1 stop18h 31m

$1,116

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Fri 10/17

11:05 pm-4:45 pm

2 stops18h 40m

Dayton

Fri 10/31

11:09 am-5:20 am

2 stops17h 11m

$1,116

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Mon 9/22

9:30 pm-7:02 pm

2 stops22h 32m

Dayton

Thu 10/9

7:43 pm-9:30 am

1 stop12h 47m

$1,125

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Tue 9/2

11:55 am-10:26 am

2 stops23h 31m

$727

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Mon 9/1

3:40 am-11:23 pm

2 stops20h 43m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Guarulhos Intl to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Dayton

What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Dayton?

Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Dayton (average of $325). Flying from Sao Paulo Guarulhos Intl Airport to Dayton in March is currently the most expensive (average of $396). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Dayton from Sao Paulo Guarulhos Intl?

    Dayton (DAY), located 10.0 mi from the city center, is the airport you fly into when you book flights from Sao Paulo Guarulhos Intl to Dayton. 0 airlines have flights to Dayton from Sao Paulo Guarulhos Intl on a regular basis. Booking flights from Sao Paulo Guarulhos Intl to Dayton should not be difficult; the airport handles an average of 0 inbound flights from Sao Paulo Guarulhos Intl per day.

  • How long is the flight from Sao Paulo Guarulhos Intl Airport to Dayton?

    A quick flight from Sao Paulo Guarulhos Intl Airport to Dayton can take about 20h 09m. Delta provides one of the quickest options available for as low as $1,116. The distance from Sao Paulo Guarulhos Intl Airport to Dayton is about 5003 mi.

  • Can I find deals for flights from Guarulhos Intl to Dayton that include hotel bookings?

    Yes. In addition to deals on Guarulhos Intl to Dayton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guarulhos Intl to Dayton?

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

  • Can I find deals for business class flights from Guarulhos Intl to Dayton?

    Yes. Cheapflights offers flight deals from Guarulhos Intl to Dayton 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 Sao Paulo Guarulhos Intl Airport to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Dayton (average of $325). Flying from Sao Paulo Guarulhos Intl Airport to Dayton in March is currently the most expensive (average of $396). 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

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Troy
Springfield
Xenia
Miamisburg
Richmond

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.