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Cheap flights from Redmond to Portugal from $460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Redmond to Portugal departing on 10/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Redmond to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:30 am - 9:20 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
19h 50m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
11:20 am - 10:54 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
43h 34m2 stops Toronto Pearson Intl San Francisco
$725United Airlines
Wed, Feb 3 - Wed, Feb 17
United Airlines Logo
5:30 am - 9:20 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
19h 50m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
11:20 am - 10:54 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
43h 34m2 stops Toronto Pearson Intl San Francisco
$726United Airlines
Wed, Feb 3 - Wed, Feb 17
United Airlines Logo
5:30 am - 8:10 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
18h 40m2 stops Denver Intl Newark
United Airlines Logo
10:55 am - 10:54 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
43h 59m2 stops Toronto Pearson Intl San Francisco
$727United Airlines
Tue, Dec 8 - Thu, Dec 10
United Airlines Logo
6:48 pm - 8:10 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
29h 22m2 stops San Francisco Newark
United Airlines Logo
11:20 am - 10:54 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
43h 34m2 stops Toronto Pearson Intl San Francisco
$727United Airlines
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
7:00 am - 9:20 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
42h 20m2 stops Los Angeles Los Angeles Toronto Pearson Intl
United Airlines Logo
5:00 am - 9:18 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
24h 18m2 stops Frankfurt am Main Denver Intl
$783United Airlines
Sat, Nov 7 - Sat, Nov 14
United Airlines Logo
7:00 am - 9:20 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
42h 20m2 stops Los Angeles Los Angeles Toronto Pearson Intl
United Airlines Logo
5:00 am - 9:18 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
24h 18m2 stops Frankfurt am Main Denver Intl
$783United Airlines
Sat, Nov 7 - Sat, Nov 14
KLM Logo
6:15 am - 2:35 pmRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
24h 20m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
KLM Logo
5:00 am - 11:06 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
26h 06m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$805KLM
Mon, Sep 28 - Wed, Oct 14
Multiple Airlines Logo
2:05 pm - 9:20 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
35h 15m2 stops San Francisco Toronto Pearson Intl
Multiple Airlines Logo
11:20 am - 12:06 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
32h 46m3 stops Toronto Pearson Intl Cleveland Hopkins Intl San Francisco
$816Multiple Airlines
Sat, Nov 7 - Sat, Nov 14
Multiple Airlines Logo
7:07 am - 9:20 amRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
42h 13m2 stops San Francisco Toronto Pearson Intl
Multiple Airlines Logo
11:20 am - 12:06 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
32h 46m3 stops Toronto Pearson Intl Cleveland Hopkins Intl San Francisco
$816Multiple Airlines
Sat, Nov 7 - Sat, Nov 14
KLM Logo
1:44 pm - 6:45 pmRDM  Bend/Redmond-LIS Lisbon Humberto Delgado
21h 01m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
KLM Logo
3:35 pm - 6:50 pmLIS  Lisbon Humberto Delgado-RDM Bend/Redmond
35h 15m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$824KLM
Tue, Sep 22 - Mon, Oct 19

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United Airlines flights from Redmond to Portugal

Our best United Airlines deals on Redmond to Portugal flight tickets
United Airlines
Feb 3
RDM5:30 amBend/Redmond
19h 50m
2 stops
LIS9:20 amLisbon Humberto Delgado
Feb 17
LIS11:20 amLisbon Humberto Delgado
43h 34m
2 stops
RDM10:54 pmBend/Redmond
$725
United Airlines
Feb 3
RDM5:30 amBend/Redmond
19h 50m
2 stops
LIS9:20 amLisbon Humberto Delgado
Feb 17
LIS11:20 amLisbon Humberto Delgado
43h 34m
2 stops
RDM10:54 pmBend/Redmond
$726
United Airlines
Jan 11
RDM6:48 pmBend/Redmond
29h 22m
2 stops
LIS8:10 amLisbon Humberto Delgado
Jan 14
LIS11:20 amLisbon Humberto Delgado
43h 34m
2 stops
RDM10:54 pmBend/Redmond
$727

KLM flights from Redmond to Portugal

Our best KLM deals on Redmond to Portugal flight tickets
KLM
Sep 28
RDM6:15 amBend/Redmond
24h 20m
2 stops
LIS2:35 pmLisbon Humberto Delgado
Oct 14
LIS5:00 amLisbon Humberto Delgado
26h 06m
2 stops
RDM11:06 pmBend/Redmond
$805
KLM
Sep 22
RDM1:44 pmBend/Redmond
21h 01m
2 stops
LIS6:45 pmLisbon Humberto Delgado
Oct 19
LIS3:35 pmLisbon Humberto Delgado
35h 15m
2 stops
RDM6:50 pmBend/Redmond
$824

momondo Fare Finder

 
Customize your flight search to find flights from Redmond to Portugal 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, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Redmond to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Wed 2/3

5:30 am-9:20 am

2 stops19h 50m

Lisbon Humberto Delgado

Wed 2/17

11:20 am-10:54 pm

2 stops43h 34m

$725

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Wed 2/3

5:30 am-9:20 am

2 stops19h 50m

Lisbon Humberto Delgado

Wed 2/17

11:20 am-10:54 pm

2 stops43h 34m

$726

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Tue 12/8

5:30 am-8:10 am

2 stops18h 40m

Lisbon Humberto Delgado

Thu 12/10

10:55 am-10:54 pm

2 stops43h 59m

$727

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Mon 1/11

6:48 pm-8:10 am

2 stops29h 22m

Lisbon Humberto Delgado

Thu 1/14

11:20 am-10:54 pm

2 stops43h 34m

$727

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Sat 11/7

7:00 am-9:20 am

2 stops42h 20m

Lisbon Humberto Delgado

Sat 11/14

5:00 am-9:18 pm

2 stops24h 18m

$783

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Sat 11/7

7:00 am-9:20 am

2 stops42h 20m

Lisbon Humberto Delgado

Sat 11/14

5:00 am-9:18 pm

2 stops24h 18m

$783
Quickest round-trip

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Mon 9/28

6:15 am-2:35 pm

2 stops24h 20m

Lisbon Humberto Delgado

Wed 10/14

5:00 am-11:06 pm

2 stops26h 06m

$805

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Sat 11/7

2:05 pm-9:20 am

2 stops35h 15m

Lisbon Humberto Delgado

Sat 11/14

11:20 am-12:06 pm

3 stops32h 46m

$816

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Sat 11/7

7:07 am-9:20 am

2 stops42h 13m

Lisbon Humberto Delgado

Sat 11/14

11:20 am-12:06 pm

3 stops32h 46m

$816

RedmondLisbon

RDM Bend/Redmond - LIS Lisbon Humberto Delgado

RDMLIS

Bend/Redmond

Tue 9/22

1:44 pm-6:45 pm

2 stops21h 01m

Lisbon Humberto Delgado

Mon 10/19

3:35 pm-6:50 pm

2 stops35h 15m

$824

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Redmond to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Redmond is in February. Flight prices, which tend to average around $509, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from Redmond during April instead. Flights to Portugal in April, while not as cheap as those in February, still average around $694.

Cheap Redmond to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Redmond to Portugal

Fastest flight time

18h 40m

Direct flights

None
The fastest flight from Redmond to Portugal takes 18h 40m
There are no direct flights from Redmond to Portugal. There are no popular flight routes from Redmond to Portugal.
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Frequently asked questions about flying from Redmond to Portugal

  • When did momondo last update prices for flights from Bend/Redmond Airport to Portugal?

    Prices for flights from Bend/Redmond Airport to Portugal refresh daily.

  • How many operators does momondo search for flights from Bend/Redmond Airport to Portugal?

  • How old do you have to be to fly from Bend/Redmond Airport to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bend/Redmond Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Redmond to Portugal

Compare and see reviews for airlines that fly from Redmond to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $626Free CancellationRating
7.4
10,114 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Redmond to Portugal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portugal from Redmond.

Can I find flights from Redmond to Portugal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portugal from Redmond with this policy.

How can momondo help me find flights from Redmond to Portugal?

Once you have performed a search for Redmond to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Redmond to Portugal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Redmond to Portugal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Portugal trip

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Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Flights to Lisbonfrom $562
Flights to Portofrom $514
Flights to Funchalfrom $605
Flights to Farofrom $626
Flights to Ponta Delgadafrom $569
Flights to Lajesfrom $633
Flights to Hortafrom $681
Flights to Pico Islandfrom $668
Flights to Porto Santofrom $713
Flights to Velasfrom $690