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Cheap flights from Redmond to Lisbon from $607

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 Lisbon departing on 7/15. 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
0 bags

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Find the cheapest flights from Redmond to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 pm - 9:20 am
RDM
-
LIS
30h 20m
2 stops
United Airlines Logo
1:00 pm - 6:03 pm
LIS
-
RDM
37h 03m
2 stops
$727United Airlines
Mon, Oct 12 - Tue, Nov 3
Delta Logo
6:20 am - 5:50 pm
RDM
-
LIS
27h 30m
2 stops
Delta Logo
11:30 am - 11:40 pm
LIS
-
RDM
44h 10m
2 stops
$732Delta
Tue, Oct 13 - Mon, Nov 2
Delta Logo
5:20 pm - 8:00 am
RDM
-
LIS
30h 40m
2 stops
Delta Logo
11:30 am - 11:40 pm
LIS
-
RDM
44h 10m
2 stops
$743Delta
Sat, Oct 17 - Mon, Nov 2
United Airlines Logo
5:00 am - 9:20 am
RDM
-
LIS
20h 20m
2 stops
United Airlines Logo
1:00 pm - 9:20 pm
LIS
-
RDM
40h 20m
2 stops
$777United Airlines
Tue, Oct 13 - Sun, Nov 1
United Airlines Logo
5:00 am - 8:20 am
RDM
-
LIS
19h 20m
2 stops
United Airlines Logo
1:00 pm - 9:20 pm
LIS
-
RDM
40h 20m
2 stops
$778United Airlines
Sun, Oct 18 - Sun, Nov 1
Delta Logo
12:30 pm - 5:50 pm
RDM
-
LIS
21h 20m
2 stops
Delta Logo
11:30 am - 11:40 pm
LIS
-
RDM
44h 10m
2 stops
$782Delta
Thu, Oct 15 - Mon, Nov 2
United Airlines Logo
7:00 pm - 9:20 am
RDM
-
LIS
30h 20m
2 stops
United Airlines Logo
1:00 pm - 11:51 am
LIS
-
RDM
29h 51m
2 stops
$783United Airlines
Mon, Oct 12 - Thu, Oct 29
Delta Logo
6:20 am - 5:50 pm
RDM
-
LIS
27h 30m
2 stops
Delta Logo
11:30 am - 11:40 pm
LIS
-
RDM
44h 10m
2 stops
$788Delta
Mon, Oct 12 - Mon, Nov 2
United Airlines Logo
12:50 pm - 8:20 am
RDM
-
LIS
35h 30m
2 stops
United Airlines Logo
1:00 pm - 9:20 pm
LIS
-
RDM
40h 20m
2 stops
$789United Airlines
Sat, Oct 17 - Sun, Nov 1
United Airlines Logo
7:00 pm - 9:20 am
RDM
-
LIS
30h 20m
2 stops
United Airlines Logo
11:20 am - 11:51 am
LIS
-
RDM
32h 31m
2 stops
$831United Airlines
Mon, Oct 12 - Sun, Nov 1

United Airlines flights from Redmond to Lisbon

Our best United Airlines deals on Redmond to Lisbon flight tickets
United Airlines
Oct 12
RDM7:00 pmBend/Redmond
30h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Nov 3
LIS1:00 pmLisbon Humberto Delgado
37h 03m
2 stops
RDM6:03 pmBend/Redmond
$727
United Airlines
Oct 13
RDM5:00 amBend/Redmond
20h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Nov 1
LIS1:00 pmLisbon Humberto Delgado
40h 20m
2 stops
RDM9:20 pmBend/Redmond
$777
United Airlines
Oct 18
RDM5:00 amBend/Redmond
19h 20m
2 stops
LIS8:20 amLisbon Humberto Delgado
Nov 1
LIS1:00 pmLisbon Humberto Delgado
40h 20m
2 stops
RDM9:20 pmBend/Redmond
$778

Delta flights from Redmond to Lisbon

Our best Delta deals on Redmond to Lisbon flight tickets
Delta
Oct 13
RDM6:20 amBend/Redmond
27h 30m
2 stops
LIS5:50 pmLisbon Humberto Delgado
Nov 2
LIS11:30 amLisbon Humberto Delgado
44h 10m
2 stops
RDM11:40 pmBend/Redmond
$732
Delta
Oct 17
RDM5:20 pmBend/Redmond
30h 40m
2 stops
LIS8:00 amLisbon Humberto Delgado
Nov 2
LIS11:30 amLisbon Humberto Delgado
44h 10m
2 stops
RDM11:40 pmBend/Redmond
$743
Delta
Oct 15
RDM12:30 pmBend/Redmond
21h 20m
2 stops
LIS5:50 pmLisbon Humberto Delgado
Nov 2
LIS11:30 amLisbon Humberto Delgado
44h 10m
2 stops
RDM11:40 pmBend/Redmond
$782

momondo Fare Finder

 
Customize your flight search to find flights from Redmond to Lisbon 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 May 18, 2026.
Use the filters below to find and compare flights from Redmond to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Mon 10/12

7:00 pm-9:20 am

2 stops30h 20m

Lisbon Humberto Delgado

Tue 11/3

1:00 pm-6:03 pm

2 stops37h 03m

$727

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Tue 10/13

6:20 am-5:50 pm

2 stops27h 30m

Lisbon Humberto Delgado

Mon 11/2

11:30 am-11:40 pm

2 stops44h 10m

$732

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Sat 10/17

5:20 pm-8:00 am

2 stops30h 40m

Lisbon Humberto Delgado

Mon 11/2

11:30 am-11:40 pm

2 stops44h 10m

$743

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Tue 10/13

5:00 am-9:20 am

2 stops20h 20m

Lisbon Humberto Delgado

Sun 11/1

1:00 pm-9:20 pm

2 stops40h 20m

$777
Quickest round-trip

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Sun 10/18

5:00 am-8:20 am

2 stops19h 20m

Lisbon Humberto Delgado

Sun 11/1

1:00 pm-9:20 pm

2 stops40h 20m

$778

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Thu 10/15

12:30 pm-5:50 pm

2 stops21h 20m

Lisbon Humberto Delgado

Mon 11/2

11:30 am-11:40 pm

2 stops44h 10m

$782

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Mon 10/12

7:00 pm-9:20 am

2 stops30h 20m

Lisbon Humberto Delgado

Thu 10/29

1:00 pm-11:51 am

2 stops29h 51m

$783

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Mon 10/12

6:20 am-5:50 pm

2 stops27h 30m

Lisbon Humberto Delgado

Mon 11/2

11:30 am-11:40 pm

2 stops44h 10m

$788

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Sat 10/17

12:50 pm-8:20 am

2 stops35h 30m

Lisbon Humberto Delgado

Sun 11/1

1:00 pm-9:20 pm

2 stops40h 20m

$789

RedmondLisbon

RDM - LIS

RDMLIS

Bend/Redmond

Mon 10/12

7:00 pm-9:20 am

2 stops30h 20m

Lisbon Humberto Delgado

Sun 11/1

11:20 am-11:51 am

2 stops32h 31m

$831

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Redmond to Lisbon

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 typical price of a round-trip flight between Redmond and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Redmond to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $509. If you are unable to visit Lisbon during the month of February, then departing from Redmond during the month April is also very affordable. Most momondo users find prices during this month for around $694.

When to book flights from Redmond to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Redmond to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Redmond to Lisbon (RDM to LIS) flight deals and tips

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

Fastest flight time

19h 20m

Direct flights

None
The fastest flight from Redmond to Lisbon takes 19h 20m
There are no direct flights from Redmond to Lisbon. There are no popular flight routes from Redmond to Lisbon.
Search flight deals

Frequently asked questions about flying from Redmond to Lisbon

  • How far is Bend/Redmond to Lisbon Humberto Delgado by plane?

    Bend/Redmond and Lisbon Humberto Delgado are 5308.2 mi apart from one another. By plane, this route typically takes 19h 20m.

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

    Prices for flights from Bend/Redmond Airport to Lisbon Humberto Delgado Airport were last updated today.

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

  • How old do you have to be to fly from Bend/Redmond Airport to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bend/Redmond Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Redmond to Lisbon?

Best airlines flying from Redmond to Lisbon

Compare and see reviews for airlines that fly from Redmond to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $646Free CancellationRating
7.4
9,737 reviews
Search United Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Ericeira
Fátima
Nazaré
Peniche
Setúbal
Estoril
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Zambujeira do Mar
Batalha
Óbidos
Tomar
Comporta
Sines
Torres Vedras
Almada

Why use momondo?

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

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 Lisbon from Redmond.

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

Flights from Redmond to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Redmond to Lisbon 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 Lisbon right now. Can momondo alert me if prices change?

Price alerts on flights to Lisbon from Redmond are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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