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$1,039+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Dayton (DAY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — DAY
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$1,039
(American Airlines)
From Sao Paulo Guarulhos Intl to Dayton
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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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:00 pmGRU - DAY
1 stop15h 12mAmerican Airlines
Tue 9/3012:02 pmDAY - GRU
1 stop18h 13mAmerican Airlines
Deal found 6/11$1,039
This Expedia deal was found by Cheapflights users on 6/11. 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.
Tue 9/233:40 amGRU - DAY
2 stops21h 14mMultiple Airlines
Tue 9/3010:25 amDAY - GRU
2 stops38h 45mMultiple Airlines
Deal found 6/11$1,133
This Expedia deal was found by Cheapflights users on 6/11. 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.
Tue 9/233:40 amGRU - DAY
2 stops21h 14mLATAM Airlines
Tue 9/302:53 pmDAY - GRU
1 stop13h 47mLATAM Airlines
Deal found 6/11$1,139
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/310:20 pmGRU - DAY
1 stop13h 54mUnited Airlines
Thu 7/172:52 pmDAY - GRU
1 stop17h 38mUnited Airlines
Deal found 6/11$1,259

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 June 12, 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

Wed 9/24

10:00 pm-12:12 pm

1 stop15h 12m

Dayton

Tue 9/30

12:02 pm-7:15 am

1 stop18h 13m

$1,039

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Tue 9/23

3:40 am-11:54 pm

2 stops21h 14m

Dayton

Tue 9/30

10:25 am-2:10 am

2 stops38h 45m

$1,133

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Tue 9/23

3:40 am-11:54 pm

2 stops21h 14m

Dayton

Tue 9/30

2:53 pm-5:40 am

1 stop13h 47m

$1,139

Sao PauloDayton

GRU - DAY

GRUDAY

Sao Paulo Guarulhos Intl

Thu 7/3

10:20 pm-11:14 am

1 stop13h 54m

Dayton

Thu 7/17

2:52 pm-9:30 am

1 stop17h 38m

$1,259

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 June is currently the most expensive (average of $402). 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.

Rainfall in Dayton by month

Plan your trip to Dayton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dayton ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit Dayton when rainfall is around 2.2 in.

Temperature in Dayton by month

Plan your trip to Dayton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dayton, use this chart to help with planning. For those seeking warmer temperatures, July 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 January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Dayton

Get insights into the airlines that provide service to Dayton. 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 Dayton. Reviews last updated June 12, 2025.
LATAM Airlines
7.5
Good
1,785 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
United Airlines
7.4
Good
8,790 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Overall

7.5

Entertainment

7.0

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

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.

  • What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to Dayton round-trip?

    Our cheapest airline available from Sao Paulo Guarulhos Intl Airport to Dayton is American Airlines. Our recent data shows that you can find tickets from as low as $1,039 on this airline. Additional options worth looking into are LATAM Airlines and United Airlines, starting at $1,139 and $1,259 round-trip.

  • 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 June is currently the most expensive (average of $402). 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 Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Troy
Springfield
Xenia
Miamisburg
Richmond

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