Cheap flights from Mumbai to Portland from ₹ 43,943

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — PDX
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Mumbai Chhatrapati Shivaji Intl to Portland are usually found in December or June, booked 28 days in advance, depart on a Sunday or Thursday and return on a Wednesday

Find flight deals from Mumbai to Portland

Enter your travel dates to find the best prices.

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 13 November 2025.

Sun 14/1202:25BOM - PDX
2 stops35h 09mDelta
Thu 8/110:24PDX - BOM
2 stops27h 06mDelta
Deal found 13/11₹ 84,165
Wed 17/1204:40BOM - PDX
2 stops31h 30mDelta
Wed 7/105:23PDX - BOM
2 stops29h 27mDelta
Deal found 13/11₹ 85,228
Sun 14/1208:40BOM - PDX
2 stops49h 11mBritish Airways
Mon 5/117:45PDX - BOM
1 stop41h 00mBritish Airways
Deal found 13/11₹ 85,582
Thu 18/1202:15BOM - PDX
2 stops36h 09mBritish Airways
Thu 8/106:00PDX - BOM
2 stops28h 45mBritish Airways
Deal found 13/11₹ 88,683
Sun 14/1202:25BOM - PDX
1 stop22h 30mDelta
Wed 7/105:23PDX - BOM
2 stops29h 27mDelta
Deal found 13/11₹ 92,758
Tue 16/1202:25BOM - PDX
2 stops35h 09mDelta
Wed 7/105:23PDX - BOM
2 stops29h 27mDelta
Deal found 13/11₹ 93,201
Sat 13/1202:15BOM - PDX
2 stops34h 59mBritish Airways
Wed 7/106:00PDX - BOM
2 stops28h 45mBritish Airways
Deal found 13/11₹ 93,290
Tue 16/1202:15BOM - PDX
2 stops33h 40mBritish Airways
Mon 5/117:45PDX - BOM
1 stop23h 25mBritish Airways
Deal found 13/11₹ 95,948
Mon 15/1202:25BOM - PDX
2 stops28h 48mKLM
Sun 4/113:25PDX - BOM
1 stop21h 30mKLM
Deal found 12/11₹ 97,720
Tue 16/1202:25BOM - PDX
1 stop22h 30mDelta
Thu 8/105:23PDX - BOM
2 stops32h 07mDelta
Deal found 12/11₹ 97,897
Sun 14/1202:25BOM - PDX
2 stops29h 19mDelta
Sun 4/113:25PDX - BOM
1 stop21h 30mDelta
Deal found 12/11₹ 98,340

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 13 November 2025.

Round-trip from

₹ 84,165

One-way from

₹ 43,943

Popular in

January

Cheapest in

December

Average price

₹ 108,971
Delta
  • Delta
  • 14/12-8/1
  • 4 total stops
  • 62h 15m total
  • Mumbai to Portland
2/3
  • 2/3
  • 3 total stops
  • 46h 26m total
  • Mumbai to Portland
High demand for flights, 2% potential price rise
Cheapest flight prices on average. 1% potential price decrease (₹ 163,880 potential savings vs. average return price).
Average for round-trip flights in November 2025

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 13 November 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

Mon 15/12

02:25-18:14

2 stops29h 19m

Portland

Thu 8/1

05:23-03:00

2 stops32h 07m

₹ 84,165

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Mon 15/12

02:25-16:00

2 stops27h 05m

Portland

Wed 7/1

05:23-00:20

2 stops29h 27m

₹ 84,165

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Wed 17/12

04:40-22:40

2 stops31h 30m

Portland

Thu 8/1

10:24-03:00

2 stops27h 06m

₹ 85,228

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Thu 18/12

02:15-00:54

2 stops36h 09m

Portland

Mon 5/1

17:45-11:05

1 stop27h 50m

₹ 85,582

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Thu 18/12

02:15-00:54

2 stops36h 09m

Portland

Tue 6/1

14:13-00:15

2 stops44h 32m

₹ 88,683

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Thu 18/12

02:15-00:54

2 stops36h 09m

Portland

Thu 8/1

06:00-00:15

2 stops28h 45m

₹ 88,683

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Wed 17/12

13:10-22:16

2 stops46h 36m

Portland

Mon 5/1

05:33-11:05

2 stops40h 02m

₹ 88,683

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Wed 17/12

13:10-22:16

2 stops46h 36m

Portland

Tue 6/1

14:13-11:05

2 stops55h 22m

₹ 88,683

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Mon 15/12

02:15-13:35

2 stops48h 50m

Portland

Mon 5/1

05:33-11:05

2 stops40h 02m

₹ 88,683

MumbaiPortland

BOM - PDX

BOMPDX

Mumbai Chhatrapati Shivaji Intl

Sun 14/12

08:40-20:21

2 stops49h 11m

Portland

Mon 5/1

05:33-11:05

2 stops40h 02m

₹ 88,683

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 20 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 7 November 2025.

To ensure you get the cheapest price possible for a flight from Mumbai to Portland, you should look to book at least 27 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 month to book a flight from Mumbai to Portland?

Currently, December is the cheapest month in which you can book a flight from Mumbai to Portland (average of ₹ 77,786). Flying from Mumbai to Portland in August is currently the most expensive (average of ₹ 93,379). 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.

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 13 November 2025.

It’s optimal to fly from Mumbai to Portland in the evening. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the afternoon.

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 13 November 2025.
Check out reviews from past customers who have flown with Delta, KLM, andVirgin Atlantic from Mumbai to Portland 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.

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.
  • How long is the flight from Mumbai to Portland?

    Departing from Mumbai to Portland will take you 29h 19m. The distance between Mumbai and Portland is about 12646 km. Both multi-stop and direct flights can be found to your destination and back.

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

    British Airways, at ₹ 82,380, 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 20% less than the average price by searching for these airlines.

  • 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.

  • What is the cheapest month to book a flight from Mumbai to Portland?

    Currently, December is the cheapest month in which you can book a flight from Mumbai to Portland (average of ₹ 77,786). Flying from Mumbai to Portland in August is currently the most expensive (average of ₹ 93,379). 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

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.

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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest₹ 82,380Average₹ 100,006FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest₹ 84,605Average₹ 99,595FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest₹ 84,936Average₹ 96,829FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest₹ 86,087Average₹ 112,357FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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!

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.