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SEA - TRV

Find cheap flights from Seattle to Thiruvananthapuram (Trivandrum) from $570

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Thiruvananthapuram departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 5/27
Mon 6/3

Search hundreds of travel sites at once for deals on flights to Thiruvananthapuram (Trivandrum)

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Thiruvananthapuram, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Thiruvananthapuram, as well as popular online travel agencies
In the last 7 days travelers have searched 44,335,567 times on KAYAK, and here is why:

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Cheap flight deals from Seattle to Thiruvananthapuram (SEA-TRV)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Thiruvananthapuram that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 12:45 amSEA-TRV
30h 15m2 stops
8:45 am - 9:31 amTRV-SEA
37h 16m2 stops
$1,111
Find Deal
Tue, Oct 1 - Tue, Oct 15
10:15 am - 10:10 pmSEA-TRV
23h 25m1 stop
11:10 pm - 8:45 amTRV-SEA
46h 05m1 stop
$1,278Singapore Airlines
Find Deal
Tue, Oct 1 - Tue, Oct 15
9:36 pm - 12:45 amSEA-TRV
38h 39m2 stops
7:20 pm - 12:30 pmTRV-SEA
29h 40m2 stops
$1,332
Find Deal
Wed, Jul 31 - Mon, Aug 26
4:30 pm - 6:15 amSEA-TRV
25h 15m2 stops
12:30 pm - 7:20 pmTRV-SEA
43h 20m2 stops
$1,374Virgin Atlantic
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Mon, Sep 23 - Thu, Sep 26
6:50 pm - 8:10 amSEA-TRV
48h 50m2 stops
8:45 am - 12:30 pmTRV-SEA
64h 15m3 stops
$1,497Lufthansa
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Tue, Oct 1 - Tue, Oct 15
10:40 am - 8:10 amSEA-TRV
33h 00m3 stops
8:45 am - 10:20 pmTRV-SEA
50h 05m3 stops
$1,507Lufthansa
Find Deal
Tue, Oct 1 - Tue, Oct 15
4:30 pm - 2:20 amSEA-TRV
21h 20m1 stop
3:50 am - 12:30 pmTRV-SEA
21h 10m1 stop
$1,563Qatar Airways
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Tue, Oct 1 - Mon, Oct 14
4:30 pm - 2:20 amSEA-TRV
21h 20m1 stop
3:50 am - 12:30 pmTRV-SEA
21h 10m1 stop
$1,587Qatar Airways
Find Deal
Mon, Sep 23 - Wed, Sep 25
5:15 pm - 3:10 amSEA-TRV
21h 25m1 stop
4:35 am - 6:39 pmTRV-SEA
26h 34m2 stops
$1,864Emirates
Find Deal
Sun, Jul 28 - Mon, Aug 26
5:15 pm - 3:10 amSEA-TRV
21h 25m1 stop
4:35 am - 6:39 pmTRV-SEA
26h 34m2 stops
$1,914Emirates
Find Deal
Sat, Aug 3 - Tue, Aug 27

Flights from Seattle to Thiruvananthapuram - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Thiruvananthapuram to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Thiruvananthapuram?

The average price of all flights from Seattle to Thiruvananthapuram clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Thiruvananthapuram on a Wednesday and more expensive on a Saturday. On your return trip to Seattle, you should consider flying back on a Thursday, and avoid Sundays for better deals.

What is the cheapest month to fly from Seattle to Thiruvananthapuram?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Thiruvananthapuram, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Thiruvananthapuram is March, where tickets cost $1,307 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $2,674 and $2,057 respectively.

How far in advance should I book a flight from Seattle to Thiruvananthapuram?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Thiruvananthapuram, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Thiruvananthapuram, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 81 days before departure.

Which airlines provide the cheapest flights from Seattle to Thiruvananthapuram?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Oman Air ($960) and Lufthansa ($986). The cheapest round-trip tickets were found on Singapore Airlines ($1,278) and Virgin Atlantic ($1,374).

Good to know

Low season

January

High season

August

Cheapest flight

$570
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Seattle to Thiruvananthapuram

When to book flights from Seattle to Thiruvananthapuram

Are your dates flexible? Find out the best times to travel from Seattle to Thiruvananthapuram based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Thiruvananthapuram (Trivandrum)

  • Which airline offering flights to Thiruvananthapuram International Airport (TRV) is kid-friendly?

    Consider flying to TRV with Qatar Airways if you plan on traveling with your kids. This is because, aboard your flight, your children will be entertained with superheroes from the Oryx Kids Club, provided with creative and educational interactive young traveler packs, and treated to tasty and nutritious meals. Additionally, you can be provided with a bassinet on request.

  • Does Seattle-Tacoma International Airport (SEA) feature a lounge where I can wait for my flight?

    At SEA, you can comfortably wait for your flight at The Club at SEA, a paid-entry lounge with a location in the South Satellite, next to Gate S9, and another in the Central Terminal, across from Gate A11. Open to all travelers, irrespective of their airlines and class of travel, they feature TVs, magazines, flight information monitors, comfy seating, snacks, and drinks.

  • What is the cabin baggage allowance for Emirates?

    When traveling to TRV with Emirates, your cabin baggage allowance will depend on your fare. As an Economy passenger, you may bring on one standard carry-on, while as a First or Business Class passenger, you can carry on a standard bag plus a briefcase. Your carry-on bag must not exceed 21.7 x 15 x 8 inches, whereas your briefcase must not exceed 17.7 x 14 x 7.9 inches. The weight of each piece must be 15 lb or less.

  • Can I bring liquids aboard my flight to Thiruvananthapuram International Airport (TRV)?

    You may bring liquids on the cabin of your flight to TRV, regardless of your airline, as long as you store them in containers with a maximum capacity of 3.4 oz. Bigger containers, even when half-full, won’t be allowed onboard. The containers must be placed in a quart-sized, see-through plastic bag with a resealable zip.

  • What is the cheapest flight from Seattle to Thiruvananthapuram?

    In the last 3 days, the lowest price for a flight from Seattle to Thiruvananthapuram was $570 for a one-way ticket and $1,111 for a round-trip.

  • Do I need a passport to fly between Seattle and Thiruvananthapuram?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Seattle and on arrival in Thiruvananthapuram.

  • Which airports will I be using when flying from Seattle to Thiruvananthapuram?

    On your way to Thiruvananthapuram, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Thiruvananthapuram.

  • Which aircraft models fly most regularly from Seattle to Thiruvananthapuram (Trivandrum)?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Thiruvananthapuram (Trivandrum)?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Seattle and Thiruvananthapuram, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Thiruvananthapuram, Singapore Airlines or Emirates?

    The two airlines most popular with KAYAK users for flights from Seattle to Thiruvananthapuram are Singapore Airlines and Emirates. With an average price for the route of $1,276 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of $1,606 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Seattle to Thiruvananthapuram (Trivandrum)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Thiruvananthapuram (Trivandrum).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Thiruvananthapuram (Trivandrum)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thiruvananthapuram (Trivandrum) from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Thiruvananthapuram (Trivandrum)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thiruvananthapuram (Trivandrum) with an airline and back to Seattle with another airline. Booking your flights between Seattle and TRV can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Thiruvananthapuram (Trivandrum)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thiruvananthapuram (Trivandrum) from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SEA to Thiruvananthapuram (Trivandrum)

  • If you plan on flying from Seattle-Tacoma International Airport (SEA) to Thiruvananthapuram International Airport (TRV) on a two-stop flight, note that your layover destinations will be determined by your airline. If you travel with Qatar Airways, your layovers will be at San Francisco (SFO) or Chicago (ORD) and Doha (DOH). On the other hand, if you hop on the connection flights option by British Airways and Air India, you will lay over at London Heathrow (LHR) and Mumbai (BOM).
  • In case your child is under two years old, you may travel to TRV while carrying him on your lap, so long as you inform your airline of your plans in advance. Traveling with your child on your lap is an economical option, given that airlines charge children traveling on the lap 10% of the adult fare.
  • Other than Thiruvananthapuram, the cities you can easily get to from TRV include Nedumangad, Paravur, Eraniel, Attingal, Kollam, and Punalur. You should rent a car at the airport if you want to travel to a majority of these destinations, given that the public transportation options that serve them are crowded and slow.
  • If you have limited mobility, you can rest assured of having smooth experiences at SEA and TRV, given that both feature increased-accessibility amenities. At either, you’ll find wheelchair-accessible restrooms, ramps, elevators, wheelchairs provided upon request, and staff always ready to help.
  • Suppose you want to fly to TRV with an eco-friendly partner. If so, consider traveling with Qatar Airways or Emirates since they feature aircraft with low fuel consumption, partnerships with dependable environmental groups, efficient recycling and waste management programs, and investments in sustainable aviation fuels.
See more tips

Top 5 airlines serving from Seattle to Thiruvananthapuram

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Thiruvananthapuram. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Thiruvananthapuram? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1479 reviews
8.7crew
8.4boarding
8.1comfort
7.8food
8.2entertainment
Airline reviews

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

10.0 ExcellentAnonymous, Apr 2024SFO - SIN
Read more about Singapore Airlines reviews

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

Wonderful service, planes and interior in great condition, very pleasant experience

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

The stewardess was very helpful all the way. My seat had an issue with headphones and after the replaced and gave me a new pair and noticed it was the seat I got a new chair to sit and a great ride back home

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

The overall operation needs to be improved. The in-flight services took forever and sometimes ran out of options.

Everything was great in the business class. Seats 1A and 1C wouldn't recline properly. If i stood up then it did recline, even when the crew checked it he made me stand up recline it all the way and then he said "ok now you can sit" i just laughed it off.

We missed our connection due to technical issues with the plane. We were stuck in Oman Airport for 5 hours, had to overnight there, got rerouted to London, were denied boarding on the plane, were then seated separately (as a family of 5), did not receive any notification of our luggage being in London, were denied boarding for the AA flight to Chicago, and then all seated separately again. Finally our luggage was lost. Worst experience ever. Will never fly on this airline again

The crew could have offered us seats together as the flight was half empty. But overall, the service quality was good as well as the food and entertainment options. Would love to fly Oman Air again.

Smooth until we get in the plane it was so small and uncomfortable the whole flight, apparently they have Changed the plane and I don’t know what was the problem this flight is from mct to phuket - on my way back everything was perfect

Although a short regional flight, Oman Air continues to provide excellent service, and personal attention. I always find the Oman Air leg of an international flight less stressful and more personable.

The whole trip was well organised, and pleasantly executed. As with most Qatar Airways flights the staff were particularly attentive and supportive. The Q Suite was the "icing on the cake".

Staff were attentive and professional, and managed to be personable and accomodating at the same time. Oman Air has become my airline of choice.

Reduced cost for children to lounge Children’s area in airport Non spicy snacks Option of children’s meals Good films More children’s games and 2 player games Ran out of vegetarian meals

Omar airways mishandled my baggage, it took me 2 weeks to get my baggage back. It's been delivered to someone else.

Pros: "It's okay but they doesn't have good service about the luggage I'm coming from overseas I have two luggage and they charged me for one luggage to charge me."

Flight got canceled without any prior information and it caused lot of trouble

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

Staff were friendly, and provided great service. The food was plentiful and delicious. Food could have been hotter.

I was traveling business purposes and I only had one carry on and a personal computer back pack . My carry on was 8.5 kg little more than allowable. At jfk airport check in they did not let me carry it . I was little disappointed.

More leg room and comfortable seats at least for long flights

The entertainment selections are amazing. But the live TV is sometimes spotty. If you’re going to have it, then have it. If you can’t make it consistent, then, perhaps it’s better not to have it. The crew are always cordial when approached, but they seem to do the minimum and sit around, talking to each other in the back of the plane during the flight. I realize that delays are not always predictable, but I missed my flight in Dubai because we left 90 minutes late from Washington. I will say that Emirates took very good care of me in Dubai. But I would rather not be delayed.

Probably the best flight I’ve ever been on. Emirates first class is leagues beyond British airways and Lufthansa’s.

Great flight. Comfortable seats, courteous service, and excellent selection for entertainment.

Emirates flights always nice. Service rendered by the staff is superb.I am always comfortable in Emirates flights.

Serving food took so long . Almost time close to lend. Plus during landing air pressure in cabin cuss ear blocked took long time to unblock.

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

No towels or tissue and chocolate and mint provided before arrival

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

They made us deliberate waste time by holding our passports and boarding passes making us miss the flight

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

Wore experience due to delay and took me 3 days to reach my destination.

Disappointed everytime. The app doesn't load the boarding passes. They have lots of agent that seem to be busy doing nothing with a long line waiting to get paper boarding passes. Food choices are poor. Entertainment is less than entertaining.

Horrible experience. Nothing to give to kids to keep them entertained.

I think I have bruises on my kneecaps. Do the seats have to be so close together these days? And if they are so close they really shouldn’t recline. I think when the gentleman in front of me reclined, the back of his head was on my chin. That being said the crew were always caring and polite, and the flight was on time and very safe. So I’m grateful for that.

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

I dropped my wallet under my seat on this flight with all of my money and credit card. I requested to be able to go back and retrieve it but Lufthansa denied my request. I went to the Customer Services and they called Lost and Found but I was told nothing found would be turned in until around 12:00pm. My next flight was leaving so I was unable to check to see if my wallet was turned in. I will never fly with Lufthansa again.

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

Dinner was good by air travel standards but breakfast was too light and heavy on carbs/sugar.

Used to love Lufthansa, but Rowe are too close together in Economy and passengers are allowed to recline their seats so far back it is impossible for those behind them to even reach for carry-on essentials during flight - except for meal service when flight attendants ask for seat backs to be raised, we can’t sleep on planes so this flight was most uncomfortable ever! Rod Rose

So far so good. I missed my flight because of the Lufthansa diversion. United helped me to figure out how to get accommodations from Lufthansa for my long layover. They help me book appropriate onward flight.

Book cheap flights from Seattle to Thiruvananthapuram (Trivandrum)

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Thiruvananthapuram found on KAYAK in the last 72 hours.
8/5Mon
3 stops
39h 30mSEA-TRV
$570
8/7Wed
3 stops
37h 10mSEA-TRV
$635
7/24Wed
3 stops
52h 15mSEA-TRV
$655
8/2Fri
2 stopsOman Air
26h 45mSEA-TRV
$960
7/28Sun
2 stopsLufthansa
48h 50mSEA-TRV
$986
7/27Sat
3 stopsLufthansa
30h 30mSEA-TRV
$1,003
8/10Sat
1 stopQatar Airways
21h 20mSEA-TRV
$1,004
7/28Sun
2 stopsQatar Airways
29h 25mSEA-TRV
$1,014
8/4Sun
1 stopSingapore Airlines
47h 25mSEA-TRV
$1,081
7/28Sun
1 stopSingapore Airlines
23h 25mSEA-TRV
$1,138

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Seattle - Thiruvananthapuram Flights

Departure:

Seattle (SEA)United States

Destination:

Thiruvananthapuram (Trivandrum) (TRV)India

Return flight deals:

Thiruvananthapuram (Trivandrum) - Seattle

Cabin classes: