How far in advance should I book a flight from Johannesburg OR Tambo Airport to Iowa?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 17% on flights from Johannesburg OR Tambo Airport to Iowa compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,117. For sooner than that we have options available in the next 3 days from $1,409.

What is the cheapest month to fly from Johannesburg OR Tambo Airport to Iowa?

Our data shows that November tends to be the cheapest month to fly to Iowa from Johannesburg OR Tambo Airport. Users have commonly found prices around $1,304 for the month, but tickets can be as low as $993. Due to multiple factors, prepare for potentially higher prices in August.

What is the cheapest time of day to fly from JNB to IA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Johannesburg OR Tambo Airport to Iowa as you normally would.

Can I find deals for flights from OR Tambo to Iowa that include hotel bookings?

Yes. In addition to deals on OR Tambo to Iowa flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from OR Tambo to Iowa?

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

Can I find deals for business class flights from OR Tambo to Iowa?

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

$1,387+ Flights from Johannesburg OR Tambo Airport to Iowa

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Cheap flight deals from OR Tambo to Iowa

Round-trip from	$1,387 (KLM)
Popular in	August
Cheapest in	November
Average price	$1,486

From Johannesburg OR Tambo to Iowa

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($173 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

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Find flight deals from OR Tambo to Iowa

Cheapest flights from OR Tambo to Iowa
Explore the most affordable flight options available from OR Tambo to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Tue 6/246:50 pmJNB - DSM

2 stops29h 22mMultiple Airlines

Tue 7/85:30 amDSM - JNB

2 stops32h 50mMultiple Airlines

Deal found 6/11

$1,387

Tue 6/247:00 pmJNB - DSM

3 stops33h 22mAir Canada

Tue 7/88:00 amDSM - JNB

3 stops42h 20mAir Canada

Deal found 6/11

$3,518

Best flights from OR Tambo to Iowa
Discover carefully curated flight deals from OR Tambo to Iowa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Tue 6/246:50 pmJNB - DSM

2 stops29h 22mMultiple Airlines

Tue 7/85:30 amDSM - JNB

2 stops32h 50mMultiple Airlines

Deal found 6/11

$1,387

Tue 6/247:00 pmJNB - DSM

3 stops33h 22mAir Canada

Tue 7/88:00 amDSM - JNB

3 stops42h 20mAir Canada

Deal found 6/11

$3,518

Last-minute flights from OR Tambo to Iowa
Discover last-minute flight deals from OR Tambo to Iowa. Data last updated June 12, 2025 and is based on user searches.

Tue 6/246:50 pmJNB - DSM

2 stops29h 22mMultiple Airlines

Tue 7/85:30 amDSM - JNB

2 stops32h 50mMultiple Airlines

Deal found 6/11

$1,387

Tue 6/247:00 pmJNB - DSM

3 stops33h 22mAir Canada

Tue 7/88:00 amDSM - JNB

3 stops42h 20mAir Canada

Deal found 6/11

$3,518

Cheapflights Fare Finder

Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgDes Moines

JNB - DSM

JNBDSM

Johannesburg OR Tambo

Tue 6/24

6:50 pm-5:12 pm

2 stops29h 22m

Des Moines

Tue 7/8

5:30 am-9:20 pm

2 stops32h 50m

$1,387

JohannesburgDes Moines

JNB - DSM

JNBDSM

Johannesburg OR Tambo

Tue 6/24

7:00 pm-9:22 pm

3 stops33h 22m

Des Moines

Tue 7/8

8:00 am-9:20 am

3 stops42h 20m

$3,518

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from OR Tambo to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from OR Tambo 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 Johannesburg OR Tambo Airport to Iowa

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Iowa?

Currently, August is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Iowa (average of $336). Flying from Johannesburg OR Tambo Airport to Iowa in June is currently the most expensive (average of $411). 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 Iowa by month

In terms of precipitation, rainfall in Iowa ranges from 1.0 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Iowa when rainfall is around 1.0 in.

Temperature in Iowa by month

If weather is an important factor for your trip to Iowa, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Iowa

Air Canada

7.1

Good

9,531 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

Air Canada

7.1

Good

9,531 reviews

Air Canada

7.1

Good

9,531 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2024

YVR - LAX

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

Related info for your journey

Can I find deals for flights from OR Tambo to Iowa that include hotel bookings?
Yes. In addition to deals on OR Tambo to Iowa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from OR Tambo to Iowa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from OR Tambo to Iowa.
Can I find deals for business class flights from OR Tambo to Iowa?
Yes. Cheapflights offers flight deals from OR Tambo to Iowa 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 Johannesburg OR Tambo Airport to Iowa?
Currently, August is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Iowa (average of $336). Flying from Johannesburg OR Tambo Airport to Iowa in June is currently the most expensive (average of $411). 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

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Alternative routes for OR Tambo to Iowa

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Complete your trip

Iowa car rentals

Des Moines Airport car rentals

Cedar Rapids Airport car rentals

Sioux City Sioux Gateway Airport car rentals

Waterloo Airport car rentals

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Mason City Airport car rentals

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Des Moines car rentals

Sioux City car rentals

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$1,387+ Cheap flights from OR Tambo (JNB) to Iowa

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from OR Tambo to Iowa with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from OR Tambo to Iowa

Keep the following information in mind while searching for OR Tambo to Iowa flight deals. Data was last updated June 12, 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from OR Tambo to Iowa

Cheapest flights from OR Tambo to IowaExplore the most affordable flight options available from OR Tambo to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from OR Tambo to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Iowa that are best for you.

Best time to book a flight from OR Tambo to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from OR Tambo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Johannesburg OR Tambo Airport to Iowa

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Iowa?

Rainfall in Iowa by month

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

Temperature in Iowa by month

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

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. 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 Iowa. Reviews last updated June 12, 2025.

Related info for your journey

Find useful and relevant information for your journey from OR Tambo to Iowa. 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 OR Tambo to Iowa that include hotel bookings?

How can I find direct flights from OR Tambo to Iowa?

Can I find deals for business class flights from OR Tambo to Iowa?

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Iowa?

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 OR Tambo to Iowa

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

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Travel Smart

Cheapest flights from OR Tambo to Iowa
Explore the most affordable flight options available from OR Tambo to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.