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Cheap flights from Mumbai to Portland from ₹ 46,993

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — PDX
16 Jun — 23 Jun1
1 adult

Cheapflights Tip: The best prices from Mumbai Chhatrapati Shivaji Intl to Portland are usually found in December or June, booked 45 days in advance, depart on a Sunday or Thursday and return on a Wednesday

Cheap flight deals from Mumbai to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Mumbai (BOM) to Portland (PDX). 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 11 June 2025.

Round-trip from

₹ 88,337

One-way from

₹ 46,993

Popular in

August

Cheapest in

December

Average price

₹ 87,994
British Airways
  • British Airways
  • 9/7-17/9
  • 4 total stops
  • 55h 37m total
  • Mumbai to Portland
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20/10
  • 20/10
  • 2 total stops
  • 29h 10m total
  • Mumbai to Portland
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Highest demand for flights based on searches. 9% potential increase in price (₹ 960,952 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 123,914 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Mumbai to Portland

Cheapest flights from Mumbai to Portland
Explore the most affordable flight options available from Mumbai to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2025.

Mon 16/601:40BOM - PDX
2 stops31h 20mBritish Airways
Fri 31/1008:01PDX - BOM
2 stops27h 44mBritish Airways
Deal found 9/6₹ 83,800
Tue 8/701:20BOM - PDX
2 stops27h 05mMultiple Airlines
Wed 24/911:10PDX - BOM
2 stops24h 35mMultiple Airlines
Deal found 9/6₹ 92,103
Tue 17/604:05BOM - PDX
2 stops29h 25mVirgin Atlantic
Fri 31/1017:45PDX - BOM
2 stops44h 30mVirgin Atlantic
Deal found 11/6₹ 95,442
Tue 17/620:45BOM - PDX
2 stops27h 05mKLM
Fri 31/1014:25PDX - BOM
1 stop21h 30mKLM
Deal found 9/6₹ 97,496
Mon 30/601:20BOM - PDX
2 stops33h 31mDelta
Tue 26/809:55PDX - BOM
2 stops24h 55mDelta
Deal found 10/6₹ 103,145
Tue 17/611:45BOM - PDX
2 stops38h 35mSingapore Airlines
Fri 31/1007:21PDX - BOM
3 stops38h 44mSingapore Airlines
Deal found 9/6₹ 132,591
Tue 17/613:05BOM - PDX
1 stop41h 00mAmerican Airlines
Fri 31/1019:30PDX - BOM
1 stop40h 15mAmerican Airlines
Deal found 9/6₹ 229,573
Sat 8/1104:10BOM - PDX
2 stops30h 03mQatar Airways
Tue 13/107:20PDX - BOM
2 stops29h 45mQatar Airways
Deal found 9/6₹ 373,634
Sat 8/1104:10BOM - PDX
3 stops31h 53mAir Canada
Tue 13/110:10PDX - BOM
2 stops24h 15mAir Canada
Deal found 9/6₹ 600,468

Cheapflights Fare Finder

Customise your flight search to find flights from Mumbai to Portland 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 454,620 searches. Data last updated 11 June 2025.
Use the filters below to find and compare flights from Mumbai to Portland that are best for you.

Fly from

Mumbai

Fly to

Portland

Route

Depart

Return

Price

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Wed 9/7

09:30-00:27

2 stops27h 27m

Portland

Wed 17/9

14:50-07:30

2 stops28h 10m

₹ 88,337

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Tue 8/7

01:20-15:55

2 stops27h 05m

Portland

Wed 24/9

11:10-00:15

2 stops24h 35m

₹ 92,103

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Mon 30/6

01:20-22:21

2 stops33h 31m

Portland

Tue 26/8

09:55-23:20

2 stops24h 55m

₹ 103,145

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Tue 1/7

04:05-23:32

2 stops31h 57m

Portland

Fri 22/8

13:36-08:45

2 stops30h 39m

₹ 104,686

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Fri 1/8

02:15-11:20

1 stop21h 35m

Portland

Sat 20/9

11:10-00:15

2 stops24h 35m

₹ 122,918

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Sat 8/11

04:10-20:43

2 stops30h 03m

Portland

Tue 13/1

07:20-02:35

2 stops29h 45m

₹ 373,634

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Sun 9/11

23:35-23:34

2 stops37h 29m

Portland

Tue 13/1

21:50-10:35

2 stops47h 15m

₹ 379,797

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Sat 8/11

04:10-22:33

3 stops31h 53m

Portland

Tue 13/1

10:10-23:55

2 stops24h 15m

₹ 600,468

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Mon 20/10

04:10-20:50

2 stops29h 10m

₹ 46,993

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Tue 4/11

04:10-20:43

2 stops54h 03m

₹ 53,499

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 18 results
1
2

Best time to book a flight from Mumbai to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Mumbai with our price prediction graph.
Estimated return 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 Mumbai to Portland

How far ahead should I book a flight from Mumbai to Portland?

Use this chart to determine the optimal time to book a return flight from Mumbai to Portland. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from Mumbai to Portland, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Find hourly flight availability from Mumbai to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 June 2025.

It’s optimal to fly from Mumbai to Portland at midday. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight in the morning.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 11 June 2025.
To help decide which airline to fly from Mumbai to Portland, see what other customers have to say about Singapore Airlines, Delta and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,302 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8.0
Very Good
7,946 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,358 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,584 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
United Airlines
7.4
Good
8,784 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Crew

8.6

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Mumbai to Portland. 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 Mumbai to Portland round-trip?

    British Airways, at ₹ 88,337, was found to be the cheapest airline from Mumbai to Portland.Alternate airlines to your destination round-trip include Delta and Virgin Atlantic. You may be able to fly from Mumbai to Portland for 14% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Mumbai to Portland one-way?

    ₹ 53,499 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Delta and KLM, with prices starting from ₹ 54,783 and ₹ 54,954, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mumbai to Portland 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mumbai to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Mumbai to Boise flights
Pune to Portland flights

Top 4 airlines flying from Mumbai to Portland

Discover the top 4 airlines that operate flights from Mumbai to Portland. 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 454,620 searches. Data last updated 11 June 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest₹ 77,645Average₹ 93,649FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest₹ 81,743Average₹ 97,054FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest₹ 82,063Average₹ 93,125FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest₹ 83,683Average₹ 112,913FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Mumbai to Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Mumbai to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Mumbai to Portland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Mumbai to Portland.

Can Cheapflights find flights from Mumbai to Portland with no change fees?

Certainly. Search results for flights to Portland from Mumbai shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Mumbai to Portland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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