$255 Find Cheap Flights from Alaska to Costa Rica

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Useful Info

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$255
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 49% increase in price.
Flight from Anchorage to San José

FAQs for booking flights from Alaska to Costa Rica

  • How does KAYAK find such low prices on flights from Alaska to Costa Rica?

    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 Alaska to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Alaska to Costa Rica 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 Alaska to Costa Rica?

    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 from Alaska to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to Costa Rica?

    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 from Alaska to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Costa Rica?

    Based on KAYAK data, the cheapest day to fly to Costa Rica is Monday where round-trip tickets can be as cheap as $614. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $970 on average.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally at night, when round-trip flights cost $720 on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is $742.

  • What is the cheapest month to fly from Alaska to Costa Rica?

    The cheapest month for flights from Alaska to Costa Rica is August, when tickets cost $476 (return) on average. On the other hand, the most expensive months are October and March, when the average cost of round-trip tickets is $1,132 and $894 respectively.

  • How long is the flight to Costa Rica?

    An average nonstop flight from Alaska to Costa Rica takes 12h 21m, covering a distance of 4774 miles. The shortest route is Anchorage (ANC) to Liberia (LIR) with an average flight time of 11h 36m.

  • What are the most popular destinations in Costa Rica?

    Based on KAYAK flight searches, the most popular destination is San José (75% of total searches to Costa Rica). The next most popular destination is Liberia (25%).

Book cheap flights from Alaska to Costa Rica

Recent round-trip flight deals

8/19Tue
2 stopsAlaska Airlines
25h 30mANC-LIR
8/26Tue
2 stopsAlaska Airlines
16h 23mLIR-ANC
$512
10/1Wed
2 stopsUnited Airlines
34h 21mANC-LIR
10/10Fri
2 stopsUnited Airlines
35h 22mLIR-ANC
$513
10/1Wed
2 stopsDelta
22h 53mANC-SJO
10/10Fri
2 stopsDelta
23h 03mSJO-ANC
$555
8/20Wed
1 stopUnited Airlines
11h 36mANC-LIR
8/26Tue
1 stopUnited Airlines
32h 10mLIR-ANC
$584
8/22Fri
1 stopUnited Airlines
11h 52mANC-SJO
8/29Fri
1 stopUnited Airlines
16h 14mSJO-ANC
$614
10/1Wed
2 stopsDelta
22h 45mANC-LIR
10/8Wed
2 stopsDelta
26h 00mLIR-ANC
$634
9/27Sat
1 stopAmerican Airlines
19h 39mANC-SJO
9/30Tue
1 stopAmerican Airlines
13h 40mSJO-ANC
$640
9/27Sat
2 stopsAmerican Airlines
21h 29mANC-SJO
9/30Tue
1 stopAmerican Airlines
13h 40mSJO-ANC
$645
9/30Tue
2 stops
15h 23mANC-SJO
10/10Fri
1 stop
14h 00mSJO-ANC
$745
10/1Wed
2 stops
20h 59mANC-LIR
10/10Fri
1 stop
30h 45mLIR-ANC
$778

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Recent one-way flight deals

8/22Fri
2 stopsAlaska Airlines
17h 05mANC-SJO
$255
9/5Fri
2 stopsDelta
21h 02mANC-SJO
$258
7/23Wed
1 stopUnited Airlines
13h 40mANC-LIR
$260
9/28Sun
1 stopAmerican Airlines
19h 44mANC-SJO
$263
9/28Sun
1 stopAmerican Airlines
19h 44mANC-SJO
$264
8/15Fri
2 stopsAlaska Airlines
19h 46mANC-SJO
$265
8/21Thu
1 stopAmerican Airlines
20h 29mANC-SJO
$283
8/16Sat
1 stopUnited Airlines
11h 52mANC-SJO
$308
9/3Wed
3 stops
34h 39mANC-SJO
$335
9/4Thu
3 stops
21h 51mANC-SJO
$336

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Last minute flights from Alaska to Costa Rica

Last minute flight, train and bus deals

7/11Fri
multi-stopUnited Airlines
16h 03mANC-SJO
7/15Tue
multi-stopUnited Airlines
16h 07mSJO-ANC
$564
7/11Fri
multi-stopUnited Airlines
16h 03mANC-SJO
7/15Tue
multi-stopUnited Airlines
16h 39mSJO-ANC
$569
7/11Fri
multi-stopAlaska Airlines
16h 30mANC-SJO
7/14Mon
multi-stopAlaska Airlines
21h 50mSJO-ANC
$1,043
7/11Fri
multi-stopAlaska Airlines
15h 30mANC-SJO
7/14Mon
multi-stopAlaska Airlines
25h 18mSJO-ANC
$1,066
7/11Fri
multi-stop
23h 57mANC-SJO
7/15Tue
multi-stop
29h 28mSJO-ANC
$1,124
7/11Fri
multi-stop
39h 24mANC-SJO
7/15Tue
multi-stop
29h 28mSJO-ANC
$1,254
7/11Fri
multi-stop
29h 15mANC-SJO
7/14Mon
multi-stop
21h 50mSJO-ANC
$1,935

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Everything you need to know for your flight to Costa Rica

Cabin class types available on flights to Alaska

Cabin classes available on flights to Alaska. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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