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$1,409+ Cheap flights from Duluth (DLH) to Istanbul

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — IST
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Find flight deals from Duluth to Istanbul

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

This Delta deal was found by Cheapflights users on 6/10. 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 6/142:51 pmDLH - IST
2 stops28h 34mDelta
Wed 6/185:05 pmIST - DLH
2 stops32h 34mDelta
Deal found 6/10$1,409
This United deal was found by Cheapflights users on 6/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1311:27 amDLH - IST
2 stops17h 38mMultiple Airlines
Fri 6/206:10 amIST - DLH
2 stops19h 23mMultiple Airlines
Deal found 6/12$1,536
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/133:04 pmDLH - IST
2 stops26h 06mEmirates
Thu 6/192:10 amIST - DLH
2 stops27h 45mEmirates
Deal found 6/12$4,911

Best time to book a flight from Duluth to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Duluth 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 Duluth to Istanbul

Rainfall in Istanbul by month

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

In terms of precipitation, rainfall in Istanbul ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul when rainfall is around 0.4 in.

Temperature in Istanbul by month

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

If weather is an important factor for your trip to Istanbul, 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 41.0 F).

Related info for your journey

Find useful and relevant information for your journey from Duluth to Istanbul. 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 from for flights from Duluth to Istanbul?

    Duluth Intl (DLH) is the airport you will fly out of if you book a flight from Duluth to Istanbul. You should not have trouble finding flights to Istanbul from Duluth Intl; the airport handles an average of 0 outbound flights to Istanbul per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Duluth airport to Istanbul. It is only a 5.8 mi journey to Duluth Intl (DLH) from Duluth’s city center.

  • Can I find deals for flights from Duluth to Istanbul that include hotel bookings?

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

  • How can I find direct flights from Duluth to Istanbul?

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

  • Can I find deals for business class flights from Duluth to Istanbul?

    Yes. Cheapflights offers flight deals from Duluth to Istanbul 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 Duluth to Istanbul?

    Currently, November is the cheapest month in which you can book a flight from Duluth to Istanbul (average of $923). Flying from Duluth to Istanbul in June is currently the most expensive (average of $1,374). 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.

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