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$1,364+ Cheap flights from Portland (PDX) to Dhaka (DAC)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DAC
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Portland to Dhaka

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Dhaka (DAC). 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 July 29, 2025.

Round-trip from

$1,364
(Qatar Airways)

Popular in

June

Cheapest in

May

Average price

$1,385
From Portland to Dhaka Hazrat Shahjalal Intl
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Highest demand for flights based on searches. 2% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Portland to Dhaka

Cheapest flights from Portland to Dhaka
Explore the most affordable flight options available from Portland to Dhaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:24 pmPDX - DAC
2 stops24h 06mQatar Airways
Wed 10/14:00 amDAC - PDX
2 stops31h 47mQatar Airways
Deal found 7/28$1,364
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:20 amPDX - DAC
2 stops27h 20mSingapore Airlines
Sat 12/2711:55 pmDAC - PDX
2 stops24h 58mSingapore Airlines
Deal found 7/27$1,581
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/293:15 pmPDX - DAC
2 stops31h 15mAir Canada
Fri 12/262:00 amDAC - PDX
2 stops26h 45mAir Canada
Deal found 7/27$1,588
This Orbitz deal was found by Cheapflights users on 7/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:38 pmPDX - DAC
2 stops36h 02mMultiple Airlines
Sun 12/2811:55 pmDAC - PDX
3 stops35h 05mMultiple Airlines
Deal found 7/27$1,881

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Dhaka 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 July 29, 2025.
Use the filters below to find and compare flights from Portland to Dhaka that are best for you.

Fly from

Portland

Fly to

Dhaka

Route

Depart

Return

Price

PortlandDhaka

PDX - DAC

PDXDAC

Portland

Sat 9/27

1:24 pm-2:30 am

2 stops24h 06m

Dhaka Hazrat Shahjalal Intl

Wed 10/1

4:00 am-10:47 pm

2 stops31h 47m

$1,364

PortlandDhaka

PDX - DAC

PDXDAC

Portland

Fri 11/28

5:20 am-10:40 pm

2 stops27h 20m

Dhaka Hazrat Shahjalal Intl

Sat 12/27

11:55 pm-10:53 am

2 stops24h 58m

$1,581

PortlandDhaka

PDX - DAC

PDXDAC

Portland

Sat 11/29

3:15 pm-12:30 pm

2 stops31h 15m

Dhaka Hazrat Shahjalal Intl

Fri 12/26

2:00 am-2:45 pm

2 stops26h 45m

$1,588

PortlandDhaka

PDX - DAC

PDXDAC

Portland

Sat 11/29

8:38 pm-10:40 pm

2 stops36h 02m

Dhaka Hazrat Shahjalal Intl

Sun 12/28

11:55 pm-9:00 pm

3 stops35h 05m

$1,881

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Portland to Dhaka

Have a flexible travel schedule? Discover the best time to fly to Dhaka from Portland 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 Portland to Dhaka

What is the cheapest time of day to fly from PDX to DAC?

Find hourly flight availability from Portland to Dhaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s typically best to fly out from Portland to Dhaka at noon. Doing so could potentially save you 11% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Portland to Dhaka?

Reviews of airlines servicing Dhaka

Get insights into the airlines that provide service to Dhaka. 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 Dhaka. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Qatar Airways, and Air Canada from Portland to Dhaka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,335 reviews

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very good
1,335 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qatar Airways
7.4
Good
3,609 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Air Canada
7.1
Good
9,826 reviews
Singapore Airlines
8.1
Very good
1,335 reviews

Comfort

7.9

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

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

  • What are the cheapest airlines flying from Portland to Dhaka round-trip?

    Currently priced at $1,364, Qatar Airways will fly you from Portland to Dhaka and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Air Canada - these airlines can fly you to your destination from $1,581 and $1,588, respectively. Users have found that Qatar Airways is 1% cheaper than the other options available to this destination.

  • Can I find deals for flights from Portland to Dhaka that include hotel bookings?

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

  • How can I find direct flights from Portland to Dhaka?

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

  • Can I find deals for business class flights from Portland to Dhaka?

    Yes. Cheapflights offers flight deals from Portland to Dhaka 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 Portland to Dhaka?

    Currently, October is the cheapest month in which you can book a flight from Portland to Dhaka (average of $1,033). Flying from Portland to Dhaka in June is currently the most expensive (average of $1,526). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Dhaka by adding a car rental and/or hotel reservation to your travel itinerary.
Dhaka Hazrat Shahjalal Intl Airport car rentals

Top 2 airlines flying from Portland to Dhaka

Discover the top 2 airlines that operate flights from Portland to Dhaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,014Average$1,329FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,139Average$1,488FlexibilityNo cancel feeOn-time81%

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