What is the cheapest airline to fly from Des Moines to Kolkata round-trip?

Our cheapest airline available from Des Moines to Kolkata is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,543 on this airline.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

What is the cheapest time of day to fly from DSM to CCU?

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

Most accurate provider : When it comes to deals on Des Moines-Kolkata flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Des Moines-Kolkata flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Des Moines-Kolkata flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Des Moines-Kolkata flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Des Moines to Kolkata that include hotel bookings?

Yes. In addition to deals on Des Moines to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Des Moines to Kolkata?

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

Can I find deals for business class flights from Des Moines to Kolkata?

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

Find Cheap Flights from Des Moines to Kolkata

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Des Moines to Kolkata 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 Des Moines to Kolkata

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars

Provider with most accurate pricing for Des Moines-Kolkata Netaji S. Chandra flight deals.

Search Deals

Provider most trusted by Cheapflights users for Des Moines-Kolkata Netaji S. Chandra flights.

Search Deals

Most accurate provider: When it comes to deals on Des Moines-Kolkata flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Des Moines-Kolkata flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Des Moines-Kolkata flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Des Moines-Kolkata flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Des Moines to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Des Moines 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.

Reviews of airlines servicing Kolkata

Peruse reviews from past customers who have flown with Qatar Airways from Des Moines to Kolkata to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,649 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Qatar Airways

7.4

Good

3,649 reviews

Qatar Airways

7.4

Good

3,649 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

What is the cheapest airline to fly from Des Moines to Kolkata round-trip?
Our cheapest airline available from Des Moines to Kolkata is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,543 on this airline.
Can I find deals for flights from Des Moines to Kolkata that include hotel bookings?
Yes. In addition to deals on Des Moines to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Des Moines to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Des Moines to Kolkata.
Can I find deals for business class flights from Des Moines to Kolkata?
Yes. Cheapflights offers flight deals from Des Moines to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Kolkata car rentals

Kolkata Netaji S. Chandra Airport car rentals

Other flights to Kolkata

Top airline flying from Des Moines to Kolkata

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$1,543	Average$2,200	FlexibilityNo cancel fee	On-time68%

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.

Find cheap flights from Des Moines to Kolkata with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Des Moines to Kolkata

Most accurate provider

Most trusted provider

Best time to book a flight from Des Moines to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Des Moines with our price prediction graph.

Reviews of airlines servicing Kolkata

Peruse reviews from past customers who have flown with Qatar Airways from Des Moines to Kolkata to help guide your decision. Users have also rated airlines 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 Des Moines to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Des Moines to Kolkata round-trip?

Can I find deals for flights from Des Moines to Kolkata that include hotel bookings?

How can I find direct flights from Des Moines to Kolkata?

Can I find deals for business class flights from Des Moines to Kolkata?

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.

Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Des Moines to Kolkata by cabin class

Find flights from Des Moines to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Kolkata

Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2025.

Des Moines and Kolkata flights

Browse other Des Moines and Kolkata flight options. Last updated on October 14, 2025.

Other flights from Des Moines

Browse through other flights departing from Des Moines. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2025.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2025

Top airline flying from Des Moines to Kolkata

100% Free

Book with Flexibility

Travel Smart

Cheap flights from Des Moines (DSM) to Kolkata (CCU)

Find cheap flights from Des Moines to Kolkata with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Des Moines to Kolkata

Most accurate provider

Most trusted provider

Best time to book a flight from Des Moines to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Des Moines with our price prediction graph.

Reviews of airlines servicing Kolkata

Peruse reviews from past customers who have flown with Qatar Airways from Des Moines to Kolkata to help guide your decision. Users have also rated airlines 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 Des Moines to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Des Moines to Kolkata round-trip?

Can I find deals for flights from Des Moines to Kolkata that include hotel bookings?

How can I find direct flights from Des Moines to Kolkata?

Can I find deals for business class flights from Des Moines to Kolkata?

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.

Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Des Moines to Kolkata

100% Free

Book with Flexibility

Travel Smart