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$489+ Cheap flights from Portland (PDX) to Mumbai (BOM)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Mumbai Chhatrapati Shivaji Intl are usually found in September or October, booked 86 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Portland to Mumbai

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Mumbai (BOM). 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 June 12, 2025.

Round-trip from

$709
(Air France)

One-way from

$489
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,321
From Portland to Mumbai Chhatrapati Shivaji Intl
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One-way flight from Portland to Mumbai Chhatrapati Shivaji Intl
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Highest demand for flights based on searches. 15% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to Mumbai

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

This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:00 amPDX - BOM
2 stops24h 50mMultiple Airlines
Tue 10/212:15 amBOM - PDX
1 stop21h 35mMultiple Airlines
Deal found 6/10$709
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:10 amPDX - BOM
2 stops24h 35mDelta
Tue 9/3010:40 amBOM - PDX
2 stops25h 41mDelta
Deal found 6/12$720
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:45 pmPDX - BOM
2 stops26h 30mVirgin Atlantic
Sat 9/1310:40 amBOM - PDX
2 stops25h 41mVirgin Atlantic
Deal found 6/10$721
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:45 amPDX - BOM
2 stops27h 35mLufthansa
Sun 9/282:40 amBOM - PDX
2 stops28h 36mLufthansa
Deal found 6/12$733
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:00 amPDX - BOM
2 stops27h 50mKLM
Sun 9/282:15 amBOM - PDX
1 stop21h 35mKLM
Deal found 6/12$814
This oojo deal was found by Cheapflights users on 6/11. 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.
Sun 10/121:25 pmPDX - BOM
2 stops24h 45mQatar Airways
Wed 10/224:10 amBOM - PDX
2 stops24h 03mQatar Airways
Deal found 6/11$859
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:15 amPDX - BOM
2 stops51h 00mAir Canada
Thu 9/181:30 amBOM - PDX
2 stops34h 01mAir Canada
Deal found 6/10$898
This Air France deal was found by Cheapflights users on 6/11. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:14 amPDX - BOM
2 stops27h 36mAir France
Sat 9/61:20 amBOM - PDX
2 stops25h 48mAir France
Deal found 6/11$918
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:25 pmPDX - BOM
1 stop26h 55mBritish Airways
Mon 9/291:05 pmBOM - PDX
1 stop41h 00mBritish Airways
Deal found 6/12$939
This United Airlines deal was found by Cheapflights users on 6/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:38 pmPDX - BOM
3 stops41h 07mUnited Airlines
Sat 12/64:10 amBOM - PDX
3 stops45h 47mUnited Airlines
Deal found 6/11$1,153
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:30 amPDX - BOM
3 stops37h 35mSingapore Airlines
Mon 2/2311:35 pmBOM - PDX
2 stops27h 14mSingapore Airlines
Deal found 6/10$1,242
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1110:54 amPDX - BOM
2 stops46h 21mSWISS
Thu 7/1712:40 amBOM - PDX
2 stops30h 36mSWISS
Deal found 6/11$1,268

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Mumbai 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Mumbai that are best for you.

Fly from

Portland

Fly to

Mumbai

Route

Depart

Return

Price

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sun 10/12

10:00 am-11:20 pm

2 stops24h 50m

Mumbai Chhatrapati Shivaji Intl

Tue 10/21

2:15 am-11:20 am

1 stop21h 35m

$709

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Tue 9/23

11:10 am-12:15 am

2 stops24h 35m

Mumbai Chhatrapati Shivaji Intl

Tue 9/30

10:40 am-11:51 pm

2 stops25h 41m

$720

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Fri 8/22

5:45 pm-8:45 am

2 stops26h 30m

Mumbai Chhatrapati Shivaji Intl

Sat 9/13

10:40 am-11:51 pm

2 stops25h 41m

$721

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Tue 9/23

7:45 am-11:50 pm

2 stops27h 35m

Mumbai Chhatrapati Shivaji Intl

Sun 9/28

2:40 am-6:46 pm

2 stops28h 36m

$733

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Tue 9/23

7:00 am-11:20 pm

2 stops27h 50m

Mumbai Chhatrapati Shivaji Intl

Sun 9/28

2:15 am-11:20 am

1 stop21h 35m

$814

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sun 10/12

1:25 pm-2:40 am

2 stops24h 45m

Mumbai Chhatrapati Shivaji Intl

Wed 10/22

4:10 am-3:43 pm

2 stops24h 03m

$859

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Wed 7/23

6:15 am-9:45 pm

2 stops51h 00m

Mumbai Chhatrapati Shivaji Intl

Thu 9/18

1:30 am-11:01 pm

2 stops34h 01m

$898

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Sat 8/30

7:14 am-11:20 pm

2 stops27h 36m

Mumbai Chhatrapati Shivaji Intl

Sat 9/6

1:20 am-2:38 pm

2 stops25h 48m

$918

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Wed 9/24

7:25 pm-10:50 am

1 stop26h 55m

Mumbai Chhatrapati Shivaji Intl

Tue 9/30

1:05 pm-5:35 pm

1 stop41h 00m

$934

PortlandMumbai

PDX - BOM

PDXBOM

Portland

Wed 11/5

7:38 pm-2:15 am

3 stops41h 07m

Mumbai Chhatrapati Shivaji Intl

Sat 12/6

4:10 am-12:27 pm

3 stops45h 47m

$1,153

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Portland to Mumbai

Have a flexible travel schedule? Discover the best time to fly to Mumbai 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 Mumbai

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

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

The price you pay for your flight from Portland to Mumbai may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Portland to Mumbai (average of $841). Flying from Portland to Mumbai in December is currently the most expensive (average of $1,301). 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 PDX to BOM?

Find hourly flight availability from Portland to Mumbai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Portland to Mumbai in the morning. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Portland to Mumbai?

Use this chart to determine the cheapest time to fly round-trip from Portland to Mumbai. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Mumbai flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Mumbai by month

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

In terms of precipitation, rainfall in Mumbai ranges from 0.0 - 32.2 inches per month. July is typically the wettest month, when rainfall can reach 32.2 in. February is typically the driest time to visit Mumbai when rainfall is around 0.0 in.

Temperature in Mumbai by month

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

If weather is an important factor for your trip to Mumbai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Mumbai

Get insights into the airlines that provide service to Mumbai. 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 Mumbai. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Delta and KLM from Portland to Mumbai by reading reviews from past customers. 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

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,302 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Delta
8.0
Very good
7,946 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,358 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air France
7.5
Good
1,463 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
SWISS
7.5
Good
1,623 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

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

    Cheapflights users have booked flights from Portland to Mumbai round-trip from $720. Other airlines that can offer you cheap pricing are Virgin Atlantic, from $721, and Lufthansa, from $733. These flights start at 35% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $489. Lufthansa flights start at $528 while deals on Delta start at $644 one-way.

  • Where are the most common layover locations when flying from Portland to Mumbai?

    Portland to Mumbai flights have a layover in Seattle most often. Amsterdam sees the next most layovers on Portland to Mumbai flights.

  • What are some popular things to do or see while on a layover in Seattle?

    If you're on a layover in Seattle and looking for things to do, consider visiting Pike Place Market, Space Needle, or Seattle Waterfront. Pike Place Market, Space Needle, and Seattle Waterfront can be visited by traveling about 11.2 mi, 12.0 mi, and 10.9 mi respectively from Seattle/Tacoma Intl. Those landing in Seattle looking to spend some time exploring during their layover can rent a car for about $55 per day.

  • What are some popular points of interest to see during a layover in Amsterdam?

    Museumplein, Anne Frank Huis, and De Dam are currently the most popular points of interest in Amsterdam at the moment. Museumplein, Anne Frank Huis and De Dam are located about 6.0 mi, 6.8 mi, and 7.0 mi, respectively from Amsterdam Schiphol if you are interested in checking them out. Travelers in need of a car in Amsterdam can rent one for about $40 per day.

  • Where are the least popular layover locations for Portland to Mumbai flights?

    Portland to Mumbai flights have a layover in London the least frequently. Doha sees the second fewest layovers for non-direct flights flying from Portland to Mumbai.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Portland to Mumbai (average of $841). Flying from Portland to Mumbai in December is currently the most expensive (average of $1,301). 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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Alternative routes for Portland to Mumbai

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

Top 10 airlines flying from Portland to Mumbai

Discover the top 10 airlines that operate flights from Portland to Mumbai. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$657Average$1,145FlexibilityNo cancel feeOn-time81%
Air FranceCheapest$706Average$927FlexibilityNo cancel feeOn-time77%
DeltaCheapest$709Average$998FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$838Average$1,240FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$839Average$1,212FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$842Average$1,048FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$880Average$1,272FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,057Average$1,416FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$1,071Average$1,417FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$1,094Average$1,247FlexibilityNo cancel feeOn-time70%

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