Cheap flights from Dulles Intl (IAD) to Olbia (OLB) from $574

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. 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.
IAD — OLB
Jun 11 — Jun 181

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Olbia?

Sunday is generally a great day to depart. Flying on this day could help you save up to 32%.

What is the cheapest time of day to fly from IAD to OLB?

When flying from Washington, D.C. Dulles Intl Airport to Olbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Dulles Intl to Olbia flights in June & July 2024

Find cheap flight options from Dulles Intl to Olbia specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
These are some of the best deals we've found on flights to Olbia in 2024 at this time. Check back soon for alternative fares.
Tue 6/2510:20 pmIAD - OLB
1 stop12h 10mLufthansa
Tue 7/212:10 pmOLB - IAD
1 stop13h 15mLufthansa
Deal found 6/6$1,034
Tue 6/256:00 pmIAD - OLB
2 stops16h 30mLufthansa
Tue 7/212:10 pmOLB - IAD
1 stop13h 15mLufthansa
Deal found 6/6$1,089
Sat 7/66:50 pmIAD - OLB
2 stops31h 05mMultiple Airlines
Sat 7/134:40 pmOLB - IAD
1 stop28h 45mMultiple Airlines
Deal found 6/6$1,165
Tue 6/253:20 pmIAD - OLB
2 stops14h 10mLufthansa
Tue 7/212:10 pmOLB - IAD
2 stops29h 01mLufthansa
Deal found 6/6$1,172
Sat 7/66:30 amIAD - OLB
3 stops34h 45mMultiple Airlines
Sat 7/1310:40 pmOLB - IAD
2 stops25h 00mMultiple Airlines
Deal found 6/6$1,228
Wed 6/194:30 pmIAD - OLB
3 stops34h 10mMultiple Airlines
Sun 6/232:25 pmOLB - IAD
3 stops30h 15mMultiple Airlines
Deal found 6/5$1,241
Mon 7/155:10 pmIAD - OLB
1 stop12h 30mMultiple Airlines
Fri 12/206:55 pmOLB - IAD
2 stops30h 15mMultiple Airlines
Deal found 6/5$1,244
Wed 6/195:17 pmIAD - OLB
3 stops21h 23mMultiple Airlines
Sun 6/233:20 pmOLB - IAD
2 stops35h 30mMultiple Airlines
Deal found 6/5$1,270
Sat 7/65:10 pmIAD - OLB
2 stops22h 15mMultiple Airlines
Sat 7/1310:40 pmOLB - IAD
2 stops25h 00mMultiple Airlines
Deal found 6/6$1,328

Dulles Intl to Olbia 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Olbia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
These are some of the best deals we've found on flights to Olbia in 2024 at this time. Check back soon for alternative fares.
Sun 8/1810:50 pmIAD - OLB
1 stop15h 30mBritish Airways
Wed 8/289:15 pmOLB - IAD
1 stop24h 25mBritish Airways
Deal found 6/5$837
Sun 8/185:57 pmIAD - OLB
2 stops18h 18mAir France
Wed 8/2810:15 amOLB - IAD
1 stop14h 55mAir France
Deal found 6/5$864
Sun 8/185:57 pmIAD - OLB
2 stops18h 18mAir France
Wed 8/2810:15 amOLB - IAD
2 stops19h 43mAir France
Deal found 6/5$873
Sat 8/175:10 pmIAD - OLB
2 stops23h 10mMultiple Airlines
Sun 8/2510:55 amOLB - IAD
3 stops34h 20mMultiple Airlines
Deal found 6/5$945
Sat 8/175:10 pmIAD - OLB
2 stops23h 10mMultiple Airlines
Sun 8/251:35 pmOLB - IAD
2 stops34h 05mMultiple Airlines
Deal found 6/5$948
Mon 7/299:20 pmIAD - OLB
1 stop14h 55mDelta
Wed 8/1410:15 amOLB - IAD
2 stops38h 00mDelta
Deal found 6/6$965
Sat 8/178:45 pmIAD - OLB
1 stop29h 10mSWISS
Sun 8/258:20 amOLB - IAD
1 stop13h 55mSWISS
Deal found 6/5$968
Mon 7/297:16 amIAD - OLB
2 stops28h 59mDelta
Wed 8/1410:15 amOLB - IAD
2 stops38h 00mDelta
Deal found 6/6$970
Sat 8/174:00 pmIAD - OLB
2 stops18h 30mMultiple Airlines
Sun 8/258:20 amOLB - IAD
1 stop13h 55mMultiple Airlines
Deal found 6/5$978

One-way flights to Olbia from Dulles Intl

Search for one-way flight options from Dulles Intl to Olbia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
If you're seeking multiple options on one-way flights from Washington, D.C. to Olbia, be sure to check out these deals, which are updated often. For those needing a return trip from Washington, D.C., there is a search form available above.
Wed 7/31:00 pmIAD - OLB
3 stops25h 40mMultiple Airlines
Deal found 6/5$574
Sun 6/161:30 pmIAD - OLB
3 stops28h 50mMultiple Airlines
Deal found 6/5$658
Sun 6/165:25 pmIAD - OLB
2 stops23h 00mMultiple Airlines
Deal found 6/5$706
Wed 7/38:45 pmIAD - OLB
1 stop29h 10mSWISS
Deal found 6/5$833
Sun 6/1610:20 pmIAD - OLB
1 stop12h 10mLufthansa
Deal found 6/5$835

Find flights from Dulles Intl to Olbia within your budget

Customize your flight search to find flights from Dulles Intl to Olbia 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, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$837 - $1,205

Route

Depart

Return

Price

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sun 8/18

1 stop15h 30m

Olbia Costa Smeralda

Wed 8/28

1 stop24h 25m

$837

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sun 8/18

2 stops18h 18m

Olbia Costa Smeralda

Wed 8/28

1 stop14h 55m

$864

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sun 8/18

2 stops18h 18m

Olbia Costa Smeralda

Wed 8/28

2 stops19h 43m

$873

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sat 8/17

2 stops23h 10m

Olbia Costa Smeralda

Sun 8/25

3 stops34h 20m

$945

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sat 8/17

2 stops23h 10m

Olbia Costa Smeralda

Sun 8/25

2 stops34h 05m

$948

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sat 8/17

1 stop29h 10m

Olbia Costa Smeralda

Sun 8/25

1 stop13h 55m

$968

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Thu 9/5

1 stop15h 30m

Olbia Costa Smeralda

Mon 9/16

1 stop29h 20m

$1,000

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Tue 6/25

1 stop12h 10m

Olbia Costa Smeralda

Tue 7/2

1 stop13h 15m

$1,034

Washington, D.C. Dulles IntlOlbia Costa Smeralda

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sat 8/17

1 stop16h 45m

Olbia Costa Smeralda

Sat 8/24

2 stops20h 05m

$1,205

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Olbia?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Olbia. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Olbia flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Olbia

Get insights into the airlines that provide service to Olbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Olbia. Reviews last updated June 6, 2024.
See what other customers who have flown with Lufthansa, British Airways and Air France from Washington, D.C. to Olbia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
1,930 reviews

Boarding

7.8

Overall

7.8

Comfort

7.5

Entertainment

7.2

Food

7.4

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
1,930 reviews
7.8
Good
1,930 reviews

Boarding

7.8

Overall

7.8

Comfort

7.5

Entertainment

7.2

Food

7.4

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.7
Good
1,010 reviews
7.8
Good
1,930 reviews

Boarding

7.8

Overall

7.8

Comfort

7.5

Entertainment

7.2

Food

7.4

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.5
Good
1,720 reviews
7.8
Good
1,930 reviews

Boarding

7.8

Overall

7.8

Comfort

7.5

Entertainment

7.2

Food

7.4

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.0
Good
7,524 reviews
7.8
Good
1,930 reviews

Boarding

7.8

Overall

7.8

Comfort

7.5

Entertainment

7.2

Food

7.4

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

6.8
Okay
6,754 reviews
7.8
Good
1,930 reviews

Boarding

7.8

Overall

7.8

Comfort

7.5

Entertainment

7.2

Food

7.4

Crew

8.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Olbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Olbia from Washington, D.C. Dulles Intl?

    Located just 1.9 mi from the city center, Olbia Costa Smeralda is the airport most travelers will use when flying to Olbia from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Costa Smeralda (OLB) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Olbia for under $900 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Olbia for under $900. The cheapest flight booked recently is on British Airways for just $837, but on average you can expect to pay $1,026.

  • What does IAD to OLB mean?

    Washington, D.C. Dulles Intl Airport is IAD and Olbia Costa Smeralda Airport is OLB. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Dulles Intl to Olbia that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Olbia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Olbia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Olbia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Olbia that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Olbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Olbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Olbia.

  • Can I find deals for business class flights from Dulles Intl to Olbia?

    Yes. Cheapflights offers flight deals from Dulles Intl to Olbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Olbia that allow pets onboard?

    Many airlines flying from Dulles Intl to Olbia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Olbia?

    Yes, you can often find last-minute deals on Dulles Intl to Olbia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Olbia flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Olbia flight deals you see on this page were last updated on 6/6.

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