When did momondo last update prices for flights from Washington to Thera Santorini Airport?

Prices for flights from Washington to Thera Santorini Airport were last updated today.

How many operators does momondo search for flights from Washington to Thera Santorini Airport?

As of September 2025, there is 1 operator available to choose from for flights from Washington to Thera Santorini Airport.

How old do you have to be to fly from Washington to Thera Santorini Airport?

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 Washington to Thera Santorini Airport.

What documentation or ID do you need to fly to Thera Santorini Airport?

The travel and health documents you'll need for your trip to Thera Santorini 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 Thera Santorini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$289 Cheap Flights from Washington to Thera in 2025/26

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Find the cheapest flights from Washington to Thera

Round-trip

One-way

Cheap round-trip flights

3:25 pm - 6:35 pmPDX-JTR

17h 10m2 stops

7:20 pm - 12:46 amJTR-PDX

38h 26m2 stops

$732Multiple Airlines

Find Deal

Fri, Oct 24 - Fri, Oct 31

10:00 am - 8:00 pmSEA-JTR

24h 00m2 stops

8:45 pm - 6:36 pmJTR-SEA

31h 51m2 stops

$740Multiple Airlines

Find Deal

Sun, Oct 5 - Mon, Oct 20

7:25 pm - 1:50 pmPDX-JTR

32h 25m1 stop

2:45 pm - 5:35 pmJTR-PDX

36h 50m1 stop

$785British Airways

Find Deal

Sun, Oct 5 - Tue, Oct 21

7:25 pm - 1:50 pmPDX-JTR

32h 25m1 stop

2:45 pm - 5:35 pmJTR-PDX

36h 50m1 stop

$789British Airways

Find Deal

Sun, Oct 5 - Tue, Oct 21

9:55 am - 4:50 pmPDX-JTR

20h 55m2 stops

8:05 pm - 9:06 pmJTR-PDX

35h 01m2 stops

$859Lufthansa

Find Deal

Fri, Oct 17 - Tue, Oct 21

9:55 am - 4:50 pmPDX-JTR

20h 55m2 stops

8:05 pm - 5:21 pmJTR-PDX

31h 16m2 stops

$860Lufthansa

Find Deal

Fri, Oct 17 - Tue, Oct 21

1:00 pm - 6:10 pmSEA-JTR

43h 10m2 stops

10:40 am - 6:36 pmJTR-SEA

17h 56m2 stops

$867SWISS

Find Deal

Wed, Oct 8 - Wed, Oct 15

5:34 am - 2:55 pmPDX-JTR

23h 21m2 stops

2:45 pm - 5:35 pmJTR-PDX

36h 50m1 stop

$965American Airlines

Find Deal

Fri, Oct 17 - Tue, Oct 21

5:11 am - 1:50 pmSEA-JTR

46h 39m2 stops

2:50 pm - 11:10 amJTR-SEA

30h 20m1 stop

$987American Airlines

Find Deal

Sun, Oct 5 - Mon, Oct 20

10:46 am - 9:50 amPDX-JTR

61h 04m2 stops

10:40 am - 6:46 pmJTR-PDX

18h 06m2 stops

$1,100SWISS

Find Deal

Sun, Oct 5 - Wed, Oct 15

British Airways flights from State of Washington to Thera

Our best British Airways deals on State of Washington to Thera flight tickets

British Airways

Oct 5

PDX7:25 pmPortland

32h 25m

1 stop

JTR1:50 pmThera Santorini

Oct 21

JTR2:45 pmThera Santorini

36h 50m

1 stop

PDX5:35 pmPortland

$785

Find similar

British Airways

Oct 5

PDX7:25 pmPortland

32h 25m

1 stop

JTR1:50 pmThera Santorini

Oct 21

JTR2:45 pmThera Santorini

36h 50m

1 stop

PDX5:35 pmPortland

$789

Find similar

British Airways

Oct 5

SEA8:20 pmSeattle/Tacoma Intl

31h 30m

1 stop

JTR1:50 pmThera Santorini

Oct 20

JTR2:50 pmThera Santorini

37h 30m

1 stop

SEA6:20 pmSeattle/Tacoma Intl

$840

Find similar

Lufthansa flights from State of Washington to Thera

Our best Lufthansa deals on State of Washington to Thera flight tickets

Lufthansa

Oct 17

PDX9:55 amPortland

20h 55m

2 stops

JTR4:50 pmThera Santorini

Oct 21

JTR8:05 pmThera Santorini

35h 01m

2 stops

PDX9:06 pmPortland

$859

Find similar

Lufthansa

Oct 17

PDX9:55 amPortland

20h 55m

2 stops

JTR4:50 pmThera Santorini

Oct 21

JTR8:05 pmThera Santorini

31h 16m

2 stops

PDX5:21 pmPortland

$860

Find similar

Lufthansa

Oct 17

PDX9:55 amPortland

20h 55m

2 stops

JTR4:50 pmThera Santorini

Oct 21

JTR8:05 pmThera Santorini

35h 01m

2 stops

PDX9:06 pmPortland

$956

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandThera

PDX - JTR

PDXJTR

Portland

Fri 10/24

3:25 pm-6:35 pm

2 stops17h 10m

Thera Santorini

Fri 10/31

7:20 pm-12:46 am

2 stops38h 26m

$732

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Sun 10/5

10:00 am-8:00 pm

2 stops24h 00m

Thera Santorini

Mon 10/20

8:45 pm-6:36 pm

2 stops31h 51m

$740

PortlandThera

PDX - JTR

PDXJTR

Portland

Sun 10/5

7:25 pm-1:50 pm

1 stop32h 25m

Thera Santorini

Tue 10/21

2:45 pm-5:35 pm

1 stop36h 50m

$785

PortlandThera

PDX - JTR

PDXJTR

Portland

Sun 10/5

7:25 pm-1:50 pm

1 stop32h 25m

Thera Santorini

Tue 10/21

2:45 pm-5:35 pm

1 stop36h 50m

$789

PortlandThera

PDX - JTR

PDXJTR

Portland

Fri 10/17

9:55 am-4:50 pm

2 stops20h 55m

Thera Santorini

Tue 10/21

8:05 pm-9:06 pm

2 stops35h 01m

$859

PortlandThera

PDX - JTR

PDXJTR

Portland

Fri 10/17

9:55 am-4:50 pm

2 stops20h 55m

Thera Santorini

Tue 10/21

8:05 pm-5:21 pm

2 stops31h 16m

$860

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Wed 10/8

1:00 pm-6:10 pm

2 stops43h 10m

Thera Santorini

Wed 10/15

10:40 am-6:36 pm

2 stops17h 56m

$867

PortlandThera

PDX - JTR

PDXJTR

Portland

Fri 10/17

5:34 am-2:55 pm

2 stops23h 21m

Thera Santorini

Tue 10/21

2:45 pm-5:35 pm

1 stop36h 50m

$965

SeattleThera

SEA - JTR

SEAJTR

Seattle/Tacoma Intl

Sun 10/5

5:11 am-1:50 pm

2 stops46h 39m

Thera Santorini

Mon 10/20

2:50 pm-11:10 am

1 stop30h 20m

$987

PortlandThera

PDX - JTR

PDXJTR

Portland

Sun 10/5

10:46 am-9:50 am

2 stops61h 04m

Thera Santorini

Wed 10/15

10:40 am-6:46 pm

2 stops18h 06m

$1,100

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Thera

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 day to depart on your flight to Thera?

On average, the least expensive day to fly to Thera from State of Washington is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,049. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,697. These prices are subject to change though, so be sure to set up a Price Alert for flights to Thera.

What is the cheapest time of day to depart on your flight to Thera?

According to our data, the cheapest time of day to fly to Thera is in the morning. momondo users have found flights departing from State of Washington to Thera in the morning for as low as $927. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,527.

Cheap State of Washington to Thera flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Thera

Direct flights	None

There are no direct flights from State of Washington to Thera. There are no popular flight routes from State of Washington to Thera.

Search flight deals

When did momondo last update prices for flights from Washington to Thera Santorini Airport?
Prices for flights from Washington to Thera Santorini Airport were last updated today.
How many operators does momondo search for flights from Washington to Thera Santorini Airport?
As of September 2025, there is 1 operator available to choose from for flights from Washington to Thera Santorini Airport.
How old do you have to be to fly from Washington to Thera Santorini Airport?
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 Washington to Thera Santorini Airport.
What documentation or ID do you need to fly to Thera Santorini Airport?
The travel and health documents you'll need for your trip to Thera Santorini 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 Thera Santorini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Thera

Compare and see reviews for airlines that fly from State of Washington to Thera with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $541	Free Cancellation	Rating 6.7 7,386 reviews		Search British Airways flights

Oia

Imerovigli

Kamari

Pyrgos Kallistis

Ios

Firostefani

Perissa

Megalochori

Karterados

Mylopotas

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Why should I use momondo to find a flight deal from Washington to Thera?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Thera. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Thera with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Thera from Washington with this policy.

How can momondo help me find flights from Washington to Thera?

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

If you are simply researching potential flights to Thera, momondo offers a useful price alert feature which will track prices for flights to Thera from Washington and alert you when they change.