$727 Find Cheap Flights from Portland to Bangladesh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Bangladesh departing on 11/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Book Cheap Portland to Bangladesh Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Bangladesh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Bangladesh

Sun, Mar 1 - Fri, May 1
Multiple Airlines Logo
2:40 pm - 10:40 pmPDX-DAC
42h 00m2 stops
Multiple Airlines Logo
11:55 pm - 2:49 pmDAC-PDX
27h 54m2 stops
$1,174Multiple Airlines
Find Deal
Thu, Jan 1 - Sun, Jan 25
Multiple Airlines Logo
3:59 pm - 10:40 pmPDX-DAC
40h 41m2 stops
Multiple Airlines Logo
11:55 pm - 4:49 pmDAC-PDX
30h 54m3 stops
$1,202Multiple Airlines
Find Deal
Thu, Jan 1 - Sun, Jan 25
Multiple Airlines Logo
9:58 am - 10:45 amPDX-DAC
34h 47m3 stops
Multiple Airlines Logo
11:45 am - 11:32 pmDAC-PDX
49h 47m3 stops
$1,207Multiple Airlines
Find Deal
Tue, Apr 7 - Tue, Aug 4
Cathay Pacific Logo
5:30 pm - 1:00 amPDX-DAC
42h 30m2 stops
Cathay Pacific Logo
2:10 am - 11:54 pmDAC-PDX
58h 44m2 stops
$1,223Cathay Pacific
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Sun, Mar 1 - Fri, May 1
Multiple Airlines Logo
2:40 pm - 10:40 pmPDX-DAC
42h 00m2 stops
Multiple Airlines Logo
11:55 pm - 8:25 pmDAC-PDX
33h 30m3 stops
$1,241Multiple Airlines
Find Deal
Sun, Mar 1 - Thu, Apr 30
Multiple Airlines Logo
9:50 pm - 11:55 pmPDX-DAC
36h 05m2 stops
Multiple Airlines Logo
2:10 am - 11:24 pmDAC-PDX
34h 14m2 stops
$1,257Multiple Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Cathay Pacific Logo
2:50 pm - 10:00 pmPDX-DAC
41h 10m2 stops
Cathay Pacific Logo
11:10 pm - 1:35 pmDAC-PDX
52h 25m2 stops
$1,299Cathay Pacific
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Sat, Nov 29 - Fri, Dec 5
Qatar Airways Logo
6:30 am - 9:15 amPDX-DAC
36h 45m2 stops
Qatar Airways Logo
3:25 am - 7:02 pmDAC-PDX
29h 37m2 stops
$1,394Qatar Airways
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Mon, Dec 1 - Wed, Dec 31
Qatar Airways Logo
1:24 pm - 9:15 amPDX-DAC
29h 51m2 stops
Qatar Airways Logo
7:15 pm - 6:46 pmDAC-PDX
37h 31m2 stops
$1,559Qatar Airways
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Sat, Nov 29 - Sat, Dec 27
Air Canada Logo
7:00 pm - 12:30 pmPDX-DAC
27h 30m2 stops
Air Canada Logo
2:00 am - 9:15 amDAC-PDX
21h 15m2 stops
$2,207Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Bangladesh flights

Get data-powered insights and trends into flights from Portland to Bangladesh to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Bangladesh?

The average price of all round-trip flights from Portland to Bangladesh clicked on KAYAK for each day over the last 12 months.

For Portland to Bangladesh, Monday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Bangladesh back to Portland, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

Good to know

Low seasonMay
Cheapest flight$727
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Portland to Dhaka

FAQs - booking Bangladesh flights

  • How does KAYAK find such low prices on flights from Portland to Bangladesh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Bangladesh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Bangladesh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Bangladesh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Bangladesh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Bangladesh with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Bangladesh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Bangladesh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Bangladesh?

    The cheapest time of day to fly to Bangladesh is generally in the afternoon, when round-trip flights cost $1,360 on average. Morning departures are around 7% more expensive than evening flights, on average. The most expensive time of day to fly to Bangladesh is generally at night, which is peak travel time and where the average cost of a ticket is $1,522.

Reviews of the top airlines flying from Portland to Bangladesh

 
Need help choosing which airline to fly with from Portland to Bangladesh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1382 reviews
8.0Comfort
8.2Boarding
8.6Crew
8.0Entertainment
7.7Food
Airline reviews

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

10.0 ExcellentAnonymous, Jul 2025SFO - SIN
Read more Singapore Airlines reviews

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

The food options and quality could use some more excitement and variety.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

Everything you need to know for your flight from Portland to Bangladesh

Information on your arrival and departure airports

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